219928800

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:115

約数の個数: 576

約数和(自身を含む): 944939520

約数和(自身を除く): 725010720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 19, 20, 21, 24, 25, 26, 28, 30, 32, 35, 38, 39, 40, 42, 48, 50, 52, 53, 56, 57, 60, 65, 70, 75, 76, 78, 80, 84, 91, 95, 96, 100, 104, 105, 106, 112, 114, 120, 130, 133, 140, 150, 152, 156, 159, 160, 168, 175, 182, 190, 195, 200, 208, 210, 212, 224, 228, 240, 247, 260, 265, 266, 273, 280, 285, 300, 304, 312, 318, 325, 336, 350, 364, 371, 380, 390, 399, 400, 416, 420, 424, 455, 456, 475, 480, 494, 520, 525, 530, 532, 546, 560, 570, 600, 608, 624, 636, 650, 665, 672, 689, 700, 728, 741, 742, 760, 780, 795, 798, 800, 840, 848, 910, 912, 950, 975, 988, 1007, 1040, 1050, 1060, 1064, 1092, 1113, 1120, 1140, 1200, 1235, 1248, 1272, 1300, 1325, 1330, 1365, 1378, 1400, 1425, 1456, 1482, 1484, 1520, 1560, 1590, 1596, 1680, 1696, 1729, 1820, 1824, 1855, 1900, 1950, 1976, 1995, 2014, 2067, 2080, 2100, 2120, 2128, 2184, 2226, 2275, 2280, 2400, 2470, 2544, 2600, 2650, 2660, 2730, 2756, 2800, 2850, 2912, 2964, 2968, 3021, 3040, 3120, 3180, 3192, 3325, 3360, 3445, 3458, 3640, 3705, 3710, 3800, 3900, 3952, 3975, 3990, 4028, 4134, 4200, 4240, 4256, 4368, 4452, 4550, 4560, 4823, 4940, 5035, 5088, 5187, 5200, 5300, 5320, 5460, 5512, 5565, 5600, 5700, 5928, 5936, 6042, 6175, 6240, 6360, 6384, 6650, 6825, 6890, 6916, 7049, 7280, 7410, 7420, 7600, 7800, 7904, 7950, 7980, 8056, 8268, 8400, 8480, 8645, 8736, 8904, 9100, 9120, 9275, 9646, 9880, 9975, 10070, 10335, 10374, 10400, 10600, 10640, 10920, 11024, 11130, 11400, 11856, 11872, 12084, 12350, 12720, 12768, 13091, 13300, 13650, 13780, 13832, 14098, 14469, 14560, 14820, 14840, 15105, 15200, 15600, 15900, 15960, 16112, 16536, 16800, 17225, 17290, 17808, 18200, 18525, 18550, 19292, 19760, 19950, 20140, 20670, 20748, 21147, 21200, 21280, 21840, 22048, 22260, 22800, 23712, 24115, 24168, 24700, 25175, 25440, 25935, 26182, 26600, 27300, 27560, 27664, 27825, 28196, 28938, 29640, 29680, 30210, 31200, 31800, 31920, 32224, 33072, 34450, 34580, 35245, 35616, 36400, 37050, 37100, 38584, 39273, 39520, 39900, 40280, 41340, 41496, 42294, 42400, 43225, 43680, 44520, 45600, 48230, 48336, 49400, 50350, 51675, 51870, 52364, 53200, 54600, 55120, 55328, 55650, 56392, 57876, 59280, 59360, 60420, 63600, 63840, 65455, 66144, 68900, 69160, 70490, 72345, 72800, 74100, 74200, 75525, 77168, 78546, 79800, 80560, 82680, 82992, 84588, 86450, 89040, 91637, 96460, 96672, 98800, 100700, 103350, 103740, 104728, 105735, 106400, 109200, 110240, 111300, 112784, 115752, 118560, 120575, 120840, 127200, 129675, 130910, 137800, 138320, 140980, 144690, 148200, 148400, 151050, 154336, 157092, 159600, 161120, 165360, 165984, 169176, 172900, 176225, 178080, 183274, 192920, 196365, 197600, 201400, 206700, 207480, 209456, 211470, 218400, 222600, 225568, 231504, 241150, 241680, 259350, 261820, 274911, 275600, 276640, 281960, 289380, 296400, 296800, 302100, 314184, 319200, 327275, 330720, 338352, 345800, 352450, 361725, 366548, 385840, 392730, 402800, 413400, 414960, 418912, 422940, 445200, 458185, 463008, 482300, 483360, 518700, 523640, 528675, 549822, 551200, 563920, 578760, 592800, 604200, 628368, 654550, 676704, 691600, 704900, 723450, 733096, 771680, 785460, 805600, 826800, 829920, 845880, 890400, 916370, 964600, 981825, 1037400, 1047280, 1057350, 1099644, 1127840, 1157520, 1208400, 1256736, 1309100, 1374555, 1383200, 1409800, 1446900, 1466192, 1570920, 1653600, 1691760, 1832740, 1929200, 1963650, 2074800, 2094560, 2114700, 2199288, 2290925, 2315040, 2416800, 2618200, 2749110, 2819600, 2893800, 2932384, 3141840, 3383520, 3665480, 3858400, 3927300, 4149600, 4229400, 4398576, 4581850, 5236400, 5498220, 5639200, 5787600, 6283680, 6872775, 7330960, 7854600, 8458800, 8797152, 9163700, 10472800, 10996440, 11575200, 13745550, 14661920, 15709200, 16917600, 18327400, 21992880, 27491100, 31418400, 36654800, 43985760, 54982200, 73309600, 109964400, 219928800]

約数ペア:

[(1, 219928800), (2, 109964400), (3, 73309600), (4, 54982200), (5, 43985760), (6, 36654800), (7, 31418400), (8, 27491100), (10, 21992880), (12, 18327400), (13, 16917600), (14, 15709200), (15, 14661920), (16, 13745550), (19, 11575200), (20, 10996440), (21, 10472800), (24, 9163700), (25, 8797152), (26, 8458800), (28, 7854600), (30, 7330960), (32, 6872775), (35, 6283680), (38, 5787600), (39, 5639200), (40, 5498220), (42, 5236400), (48, 4581850), (50, 4398576), (52, 4229400), (53, 4149600), (56, 3927300), (57, 3858400), (60, 3665480), (65, 3383520), (70, 3141840), (75, 2932384), (76, 2893800), (78, 2819600), (80, 2749110), (84, 2618200), (91, 2416800), (95, 2315040), (96, 2290925), (100, 2199288), (104, 2114700), (105, 2094560), (106, 2074800), (112, 1963650), (114, 1929200), (120, 1832740), (130, 1691760), (133, 1653600), (140, 1570920), (150, 1466192), (152, 1446900), (156, 1409800), (159, 1383200), (160, 1374555), (168, 1309100), (175, 1256736), (182, 1208400), (190, 1157520), (195, 1127840), (200, 1099644), (208, 1057350), (210, 1047280), (212, 1037400), (224, 981825), (228, 964600), (240, 916370), (247, 890400), (260, 845880), (265, 829920), (266, 826800), (273, 805600), (280, 785460), (285, 771680), (300, 733096), (304, 723450), (312, 704900), (318, 691600), (325, 676704), (336, 654550), (350, 628368), (364, 604200), (371, 592800), (380, 578760), (390, 563920), (399, 551200), (400, 549822), (416, 528675), (420, 523640), (424, 518700), (455, 483360), (456, 482300), (475, 463008), (480, 458185), (494, 445200), (520, 422940), (525, 418912), (530, 414960), (532, 413400), (546, 402800), (560, 392730), (570, 385840), (600, 366548), (608, 361725), (624, 352450), (636, 345800), (650, 338352), (665, 330720), (672, 327275), (689, 319200), (700, 314184), (728, 302100), (741, 296800), (742, 296400), (760, 289380), (780, 281960), (795, 276640), (798, 275600), (800, 274911), (840, 261820), (848, 259350), (910, 241680), (912, 241150), (950, 231504), (975, 225568), (988, 222600), (1007, 218400), (1040, 211470), (1050, 209456), (1060, 207480), (1064, 206700), (1092, 201400), (1113, 197600), (1120, 196365), (1140, 192920), (1200, 183274), (1235, 178080), (1248, 176225), (1272, 172900), (1300, 169176), (1325, 165984), (1330, 165360), (1365, 161120), (1378, 159600), (1400, 157092), (1425, 154336), (1456, 151050), (1482, 148400), (1484, 148200), (1520, 144690), (1560, 140980), (1590, 138320), (1596, 137800), (1680, 130910), (1696, 129675), (1729, 127200), (1820, 120840), (1824, 120575), (1855, 118560), (1900, 115752), (1950, 112784), (1976, 111300), (1995, 110240), (2014, 109200), (2067, 106400), (2080, 105735), (2100, 104728), (2120, 103740), (2128, 103350), (2184, 100700), (2226, 98800), (2275, 96672), (2280, 96460), (2400, 91637), (2470, 89040), (2544, 86450), (2600, 84588), (2650, 82992), (2660, 82680), (2730, 80560), (2756, 79800), (2800, 78546), (2850, 77168), (2912, 75525), (2964, 74200), (2968, 74100), (3021, 72800), (3040, 72345), (3120, 70490), (3180, 69160), (3192, 68900), (3325, 66144), (3360, 65455), (3445, 63840), (3458, 63600), (3640, 60420), (3705, 59360), (3710, 59280), (3800, 57876), (3900, 56392), (3952, 55650), (3975, 55328), (3990, 55120), (4028, 54600), (4134, 53200), (4200, 52364), (4240, 51870), (4256, 51675), (4368, 50350), (4452, 49400), (4550, 48336), (4560, 48230), (4823, 45600), (4940, 44520), (5035, 43680), (5088, 43225), (5187, 42400), (5200, 42294), (5300, 41496), (5320, 41340), (5460, 40280), (5512, 39900), (5565, 39520), (5600, 39273), (5700, 38584), (5928, 37100), (5936, 37050), (6042, 36400), (6175, 35616), (6240, 35245), (6360, 34580), (6384, 34450), (6650, 33072), (6825, 32224), (6890, 31920), (6916, 31800), (7049, 31200), (7280, 30210), (7410, 29680), (7420, 29640), (7600, 28938), (7800, 28196), (7904, 27825), (7950, 27664), (7980, 27560), (8056, 27300), (8268, 26600), (8400, 26182), (8480, 25935), (8645, 25440), (8736, 25175), (8904, 24700), (9100, 24168), (9120, 24115), (9275, 23712), (9646, 22800), (9880, 22260), (9975, 22048), (10070, 21840), (10335, 21280), (10374, 21200), (10400, 21147), (10600, 20748), (10640, 20670), (10920, 20140), (11024, 19950), (11130, 19760), (11400, 19292), (11856, 18550), (11872, 18525), (12084, 18200), (12350, 17808), (12720, 17290), (12768, 17225), (13091, 16800), (13300, 16536), (13650, 16112), (13780, 15960), (13832, 15900), (14098, 15600), (14469, 15200), (14560, 15105), (14820, 14840)]