27981710400

素因数分解:

$2^6\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{827}}^1$

素因数の和:931

約数の個数: 672

約数和(自身を含む): 112659932160

約数和(自身を除く): 84678221760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 25, 28, 30, 32, 35, 38, 40, 42, 48, 50, 53, 56, 57, 60, 64, 70, 75, 76, 80, 84, 95, 96, 100, 105, 106, 112, 114, 120, 133, 140, 150, 152, 159, 160, 168, 175, 190, 192, 200, 210, 212, 224, 228, 240, 265, 266, 280, 285, 300, 304, 318, 320, 336, 350, 371, 380, 399, 400, 420, 424, 448, 456, 475, 480, 525, 530, 532, 560, 570, 600, 608, 636, 665, 672, 700, 742, 760, 795, 798, 800, 827, 840, 848, 912, 950, 960, 1007, 1050, 1060, 1064, 1113, 1120, 1140, 1200, 1216, 1272, 1325, 1330, 1344, 1400, 1425, 1484, 1520, 1590, 1596, 1600, 1654, 1680, 1696, 1824, 1855, 1900, 1995, 2014, 2100, 2120, 2128, 2226, 2240, 2280, 2400, 2481, 2544, 2650, 2660, 2800, 2850, 2968, 3021, 3040, 3180, 3192, 3308, 3325, 3360, 3392, 3648, 3710, 3800, 3975, 3990, 4028, 4135, 4200, 4240, 4256, 4452, 4560, 4800, 4962, 5035, 5088, 5300, 5320, 5565, 5600, 5700, 5789, 5936, 6042, 6080, 6360, 6384, 6616, 6650, 6720, 7049, 7420, 7600, 7950, 7980, 8056, 8270, 8400, 8480, 8512, 8904, 9120, 9275, 9924, 9975, 10070, 10176, 10600, 10640, 11130, 11200, 11400, 11578, 11872, 12084, 12405, 12720, 12768, 13232, 13300, 14098, 14840, 15105, 15200, 15713, 15900, 15960, 16112, 16540, 16800, 16960, 17367, 17808, 18240, 18550, 19848, 19950, 20140, 20675, 21147, 21200, 21280, 22260, 22800, 23156, 23744, 24168, 24810, 25175, 25440, 25536, 26464, 26600, 27825, 28196, 28945, 29680, 30210, 30400, 31426, 31800, 31920, 32224, 33080, 33600, 34734, 35245, 35616, 37100, 39696, 39900, 40280, 41350, 42294, 42400, 42560, 43831, 44520, 45600, 46312, 47139, 48336, 49620, 50350, 50880, 52928, 53200, 55650, 56392, 57890, 59360, 60420, 62025, 62852, 63600, 63840, 64448, 66160, 69468, 70490, 71232, 74200, 75525, 78565, 79392, 79800, 80560, 82700, 84588, 84800, 86835, 87662, 89040, 91200, 92624, 94278, 96672, 99240, 100700, 105735, 106400, 109991, 111300, 112784, 115780, 118720, 120840, 124050, 125704, 127200, 127680, 131493, 132320, 138936, 140980, 144725, 148400, 151050, 157130, 158784, 159600, 161120, 165400, 169176, 173670, 175324, 176225, 178080, 185248, 188556, 193344, 198480, 201400, 211470, 212800, 219155, 219982, 222600, 225568, 231560, 235695, 241680, 248100, 251408, 254400, 262986, 264640, 277872, 281960, 289450, 296800, 302100, 306817, 314260, 319200, 322240, 329973, 330800, 338352, 347340, 350648, 352450, 356160, 370496, 377112, 392825, 396960, 402800, 422940, 434175, 438310, 439964, 445200, 451136, 463120, 471390, 483360, 496200, 502816, 525972, 528675, 549955, 555744, 563920, 578900, 593600, 604200, 613634, 628520, 638400, 657465, 659946, 661600, 676704, 694680, 701296, 704900, 754224, 785650, 793920, 805600, 832789, 845880, 868350, 876620, 879928, 890400, 920451, 926240, 942780, 966720, 992400, 1005632, 1051944, 1057350, 1095775, 1099910, 1111488, 1127840, 1157800, 1178475, 1208400, 1227268, 1257040, 1314930, 1319892, 1323200, 1353408, 1389360, 1402592, 1409800, 1508448, 1534085, 1571300, 1611200, 1649865, 1665578, 1691760, 1736700, 1753240, 1759856, 1780800, 1840902, 1852480, 1885560, 1984800, 2103888, 2114700, 2191550, 2199820, 2255680, 2315600, 2356950, 2416800, 2454536, 2498367, 2514080, 2629860, 2639784, 2749775, 2778720, 2805184, 2819600, 3016896, 3068170, 3142600, 3287325, 3299730, 3331156, 3383520, 3473400, 3506480, 3519712, 3681804, 3771120, 3969600, 4163945, 4207776, 4229400, 4383100, 4399640, 4602255, 4631200, 4713900, 4833600, 4909072, 4996734, 5028160, 5259720, 5279568, 5499550, 5557440, 5639200, 5829523, 6136340, 6285200, 6574650, 6599460, 6662312, 6767040, 6946800, 7012960, 7039424, 7363608, 7542240, 7670425, 8249325, 8327890, 8415552, 8458800, 8766200, 8799280, 9204510, 9262400, 9427800, 9818144, 9993468, 10519440, 10559136, 10999100, 11278400, 11659046, 12272680, 12491835, 12570400, 13149300, 13198920, 13324624, 13893600, 14025920, 14727216, 15084480, 15340850, 16498650, 16655780, 16917600, 17488569, 17532400, 17598560, 18409020, 18855600, 19636288, 19986936, 20819725, 21038880, 21118272, 21998200, 23011275, 23318092, 24545360, 24983670, 25140800, 26298600, 26397840, 26649248, 27787200, 29147615, 29454432, 30681700, 32997300, 33311560, 33835200, 34977138, 35064800, 35197120, 36818040, 37711200, 39973872, 41639450, 42077760, 43996400, 46022550, 46636184, 49090720, 49967340, 52597200, 52795680, 53298496, 58295230, 58908864, 61363400, 62459175, 65994600, 66623120, 69954276, 70129600, 73636080, 75422400, 79947744, 83278900, 87442845, 87992800, 92045100, 93272368, 98181440, 99934680, 105194400, 105591360, 116590460, 122726800, 124918350, 131989200, 133246240, 139908552, 145738075, 147272160, 159895488, 166557800, 174885690, 175985600, 184090200, 186544736, 199869360, 210388800, 233180920, 245453600, 249836700, 263978400, 266492480, 279817104, 291476150, 294544320, 333115600, 349771380, 368180400, 373089472, 399738720, 437214225, 466361840, 490907200, 499673400, 527956800, 559634208, 582952300, 666231200, 699542760, 736360800, 799477440, 874428450, 932723680, 999346800, 1119268416, 1165904600, 1332462400, 1399085520, 1472721600, 1748856900, 1865447360, 1998693600, 2331809200, 2798171040, 3497713800, 3997387200, 4663618400, 5596342080, 6995427600, 9327236800, 13990855200, 27981710400]

約数ペア:

[(1, 27981710400), (2, 13990855200), (3, 9327236800), (4, 6995427600), (5, 5596342080), (6, 4663618400), (7, 3997387200), (8, 3497713800), (10, 2798171040), (12, 2331809200), (14, 1998693600), (15, 1865447360), (16, 1748856900), (19, 1472721600), (20, 1399085520), (21, 1332462400), (24, 1165904600), (25, 1119268416), (28, 999346800), (30, 932723680), (32, 874428450), (35, 799477440), (38, 736360800), (40, 699542760), (42, 666231200), (48, 582952300), (50, 559634208), (53, 527956800), (56, 499673400), (57, 490907200), (60, 466361840), (64, 437214225), (70, 399738720), (75, 373089472), (76, 368180400), (80, 349771380), (84, 333115600), (95, 294544320), (96, 291476150), (100, 279817104), (105, 266492480), (106, 263978400), (112, 249836700), (114, 245453600), (120, 233180920), (133, 210388800), (140, 199869360), (150, 186544736), (152, 184090200), (159, 175985600), (160, 174885690), (168, 166557800), (175, 159895488), (190, 147272160), (192, 145738075), (200, 139908552), (210, 133246240), (212, 131989200), (224, 124918350), (228, 122726800), (240, 116590460), (265, 105591360), (266, 105194400), (280, 99934680), (285, 98181440), (300, 93272368), (304, 92045100), (318, 87992800), (320, 87442845), (336, 83278900), (350, 79947744), (371, 75422400), (380, 73636080), (399, 70129600), (400, 69954276), (420, 66623120), (424, 65994600), (448, 62459175), (456, 61363400), (475, 58908864), (480, 58295230), (525, 53298496), (530, 52795680), (532, 52597200), (560, 49967340), (570, 49090720), (600, 46636184), (608, 46022550), (636, 43996400), (665, 42077760), (672, 41639450), (700, 39973872), (742, 37711200), (760, 36818040), (795, 35197120), (798, 35064800), (800, 34977138), (827, 33835200), (840, 33311560), (848, 32997300), (912, 30681700), (950, 29454432), (960, 29147615), (1007, 27787200), (1050, 26649248), (1060, 26397840), (1064, 26298600), (1113, 25140800), (1120, 24983670), (1140, 24545360), (1200, 23318092), (1216, 23011275), (1272, 21998200), (1325, 21118272), (1330, 21038880), (1344, 20819725), (1400, 19986936), (1425, 19636288), (1484, 18855600), (1520, 18409020), (1590, 17598560), (1596, 17532400), (1600, 17488569), (1654, 16917600), (1680, 16655780), (1696, 16498650), (1824, 15340850), (1855, 15084480), (1900, 14727216), (1995, 14025920), (2014, 13893600), (2100, 13324624), (2120, 13198920), (2128, 13149300), (2226, 12570400), (2240, 12491835), (2280, 12272680), (2400, 11659046), (2481, 11278400), (2544, 10999100), (2650, 10559136), (2660, 10519440), (2800, 9993468), (2850, 9818144), (2968, 9427800), (3021, 9262400), (3040, 9204510), (3180, 8799280), (3192, 8766200), (3308, 8458800), (3325, 8415552), (3360, 8327890), (3392, 8249325), (3648, 7670425), (3710, 7542240), (3800, 7363608), (3975, 7039424), (3990, 7012960), (4028, 6946800), (4135, 6767040), (4200, 6662312), (4240, 6599460), (4256, 6574650), (4452, 6285200), (4560, 6136340), (4800, 5829523), (4962, 5639200), (5035, 5557440), (5088, 5499550), (5300, 5279568), (5320, 5259720), (5565, 5028160), (5600, 4996734), (5700, 4909072), (5789, 4833600), (5936, 4713900), (6042, 4631200), (6080, 4602255), (6360, 4399640), (6384, 4383100), (6616, 4229400), (6650, 4207776), (6720, 4163945), (7049, 3969600), (7420, 3771120), (7600, 3681804), (7950, 3519712), (7980, 3506480), (8056, 3473400), (8270, 3383520), (8400, 3331156), (8480, 3299730), (8512, 3287325), (8904, 3142600), (9120, 3068170), (9275, 3016896), (9924, 2819600), (9975, 2805184), (10070, 2778720), (10176, 2749775), (10600, 2639784), (10640, 2629860), (11130, 2514080), (11200, 2498367), (11400, 2454536), (11578, 2416800), (11872, 2356950), (12084, 2315600), (12405, 2255680), (12720, 2199820), (12768, 2191550), (13232, 2114700), (13300, 2103888), (14098, 1984800), (14840, 1885560), (15105, 1852480), (15200, 1840902), (15713, 1780800), (15900, 1759856), (15960, 1753240), (16112, 1736700), (16540, 1691760), (16800, 1665578), (16960, 1649865), (17367, 1611200), (17808, 1571300), (18240, 1534085), (18550, 1508448), (19848, 1409800), (19950, 1402592), (20140, 1389360), (20675, 1353408), (21147, 1323200), (21200, 1319892), (21280, 1314930), (22260, 1257040), (22800, 1227268), (23156, 1208400), (23744, 1178475), (24168, 1157800), (24810, 1127840), (25175, 1111488), (25440, 1099910), (25536, 1095775), (26464, 1057350), (26600, 1051944), (27825, 1005632), (28196, 992400), (28945, 966720), (29680, 942780), (30210, 926240), (30400, 920451), (31426, 890400), (31800, 879928), (31920, 876620), (32224, 868350), (33080, 845880), (33600, 832789), (34734, 805600), (35245, 793920), (35616, 785650), (37100, 754224), (39696, 704900), (39900, 701296), (40280, 694680), (41350, 676704), (42294, 661600), (42400, 659946), (42560, 657465), (43831, 638400), (44520, 628520), (45600, 613634), (46312, 604200), (47139, 593600), (48336, 578900), (49620, 563920), (50350, 555744), (50880, 549955), (52928, 528675), (53200, 525972), (55650, 502816), (56392, 496200), (57890, 483360), (59360, 471390), (60420, 463120), (62025, 451136), (62852, 445200), (63600, 439964), (63840, 438310), (64448, 434175), (66160, 422940), (69468, 402800), (70490, 396960), (71232, 392825), (74200, 377112), (75525, 370496), (78565, 356160), (79392, 352450), (79800, 350648), (80560, 347340), (82700, 338352), (84588, 330800), (84800, 329973), (86835, 322240), (87662, 319200), (89040, 314260), (91200, 306817), (92624, 302100), (94278, 296800), (96672, 289450), (99240, 281960), (100700, 277872), (105735, 264640), (106400, 262986), (109991, 254400), (111300, 251408), (112784, 248100), (115780, 241680), (118720, 235695), (120840, 231560), (124050, 225568), (125704, 222600), (127200, 219982), (127680, 219155), (131493, 212800), (132320, 211470), (138936, 201400), (140980, 198480), (144725, 193344), (148400, 188556), (151050, 185248), (157130, 178080), (158784, 176225), (159600, 175324), (161120, 173670), (165400, 169176)]