21582149400

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{5303}}^1$

素因数の和:5368

約数の個数: 576

約数和(自身を含む): 92340518400

約数和(自身を除く): 70758369000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 19, 20, 21, 24, 25, 28, 30, 34, 35, 36, 38, 40, 42, 45, 50, 51, 56, 57, 60, 63, 68, 70, 72, 75, 76, 84, 85, 90, 95, 100, 102, 105, 114, 119, 120, 126, 133, 136, 140, 150, 152, 153, 168, 170, 171, 175, 180, 190, 200, 204, 210, 225, 228, 238, 252, 255, 266, 280, 285, 300, 306, 315, 323, 340, 342, 350, 357, 360, 380, 399, 408, 420, 425, 450, 456, 475, 476, 504, 510, 525, 532, 570, 595, 600, 612, 630, 646, 665, 680, 684, 700, 714, 760, 765, 798, 840, 850, 855, 900, 950, 952, 969, 1020, 1050, 1064, 1071, 1140, 1190, 1197, 1224, 1260, 1275, 1292, 1330, 1368, 1400, 1425, 1428, 1530, 1575, 1596, 1615, 1700, 1710, 1785, 1800, 1900, 1938, 1995, 2040, 2100, 2142, 2261, 2280, 2380, 2394, 2520, 2550, 2584, 2660, 2850, 2856, 2907, 2975, 3060, 3150, 3192, 3230, 3325, 3400, 3420, 3570, 3800, 3825, 3876, 3990, 4200, 4275, 4284, 4522, 4760, 4788, 4845, 5100, 5303, 5320, 5355, 5700, 5814, 5950, 5985, 6120, 6300, 6460, 6650, 6783, 6840, 7140, 7650, 7752, 7980, 8075, 8550, 8568, 8925, 9044, 9576, 9690, 9975, 10200, 10606, 10710, 11305, 11400, 11628, 11900, 11970, 12600, 12920, 13300, 13566, 14280, 14535, 15300, 15909, 15960, 16150, 17100, 17850, 18088, 19380, 19950, 20349, 21212, 21420, 22610, 23256, 23800, 23940, 24225, 26515, 26600, 26775, 27132, 29070, 29925, 30600, 31818, 32300, 33915, 34200, 35700, 37121, 38760, 39900, 40698, 42424, 42840, 45220, 47727, 47880, 48450, 53030, 53550, 54264, 56525, 58140, 59850, 63636, 64600, 67830, 71400, 72675, 74242, 79545, 79800, 81396, 90151, 90440, 95454, 96900, 100757, 101745, 106060, 107100, 111363, 113050, 116280, 119700, 127272, 132575, 135660, 145350, 148484, 159090, 162792, 169575, 180302, 185605, 190908, 193800, 201514, 203490, 212120, 214200, 222726, 226100, 238635, 239400, 265150, 270453, 271320, 290700, 296968, 302271, 318180, 334089, 339150, 360604, 371210, 381816, 397725, 403028, 406980, 445452, 450755, 452200, 477270, 503785, 508725, 530300, 540906, 556815, 581400, 604542, 631057, 636360, 668178, 678300, 705299, 721208, 742420, 795450, 806056, 811359, 813960, 890904, 901510, 906813, 928025, 954540, 1007570, 1017450, 1060600, 1081812, 1113630, 1193175, 1209084, 1262114, 1336356, 1352265, 1356600, 1410598, 1484840, 1511355, 1590900, 1622718, 1670445, 1712869, 1803020, 1813626, 1856050, 1893171, 1909080, 2015140, 2034900, 2115897, 2163624, 2227260, 2253775, 2386350, 2418168, 2518925, 2524228, 2672712, 2704530, 2784075, 2821196, 3022710, 3155285, 3181800, 3245436, 3340890, 3425738, 3526495, 3606040, 3627252, 3712100, 3786342, 4030280, 4056795, 4069800, 4231794, 4454520, 4507550, 4534065, 4772700, 5037850, 5048456, 5138607, 5409060, 5568150, 5642392, 5679513, 6045420, 6310570, 6347691, 6490872, 6681780, 6761325, 6851476, 7052990, 7254504, 7424200, 7556775, 7572684, 8113590, 8352225, 8463588, 8564345, 9015100, 9068130, 9465855, 9545400, 10075700, 10277214, 10579485, 10818120, 11136300, 11359026, 11990083, 12090840, 12621140, 12695382, 13363560, 13522650, 13702952, 14105980, 15113550, 15145368, 15415821, 15776425, 16227180, 16704450, 16927176, 17128690, 17632475, 18030200, 18136260, 18931710, 20151400, 20283975, 20554428, 21158970, 22272600, 22670325, 22718052, 23980166, 25242280, 25390764, 25693035, 27045300, 28211960, 28397565, 30227100, 30831642, 31552850, 31738455, 32454360, 33408900, 34257380, 35264950, 35970249, 36272520, 37863420, 40567950, 41108856, 42317940, 42821725, 45340650, 45436104, 47329275, 47960332, 50781528, 51386070, 52897425, 54090600, 56795130, 59950415, 60454200, 61663284, 63105700, 63476910, 66817800, 68514760, 70529900, 71940498, 75726840, 77079105, 81135900, 84635880, 85643450, 90681300, 94658550, 95920664, 102772140, 105794850, 107910747, 113590260, 119900830, 123326568, 126211400, 126953820, 128465175, 141059800, 141987825, 143880996, 154158210, 158692275, 162271800, 171286900, 179851245, 181362600, 189317100, 205544280, 211589700, 215821494, 227180520, 239801660, 253907640, 256930350, 283975650, 287761992, 299752075, 308316420, 317384550, 342573800, 359702490, 378634200, 385395525, 423179400, 431642988, 479603320, 513860700, 539553735, 567951300, 599504150, 616632840, 634769100, 719404980, 770791050, 863285976, 899256225, 1027721400, 1079107470, 1135902600, 1199008300, 1269538200, 1438809960, 1541582100, 1798512450, 2158214940, 2398016600, 2697768675, 3083164200, 3597024900, 4316429880, 5395537350, 7194049800, 10791074700, 21582149400]

約数ペア:

[(1, 21582149400), (2, 10791074700), (3, 7194049800), (4, 5395537350), (5, 4316429880), (6, 3597024900), (7, 3083164200), (8, 2697768675), (9, 2398016600), (10, 2158214940), (12, 1798512450), (14, 1541582100), (15, 1438809960), (17, 1269538200), (18, 1199008300), (19, 1135902600), (20, 1079107470), (21, 1027721400), (24, 899256225), (25, 863285976), (28, 770791050), (30, 719404980), (34, 634769100), (35, 616632840), (36, 599504150), (38, 567951300), (40, 539553735), (42, 513860700), (45, 479603320), (50, 431642988), (51, 423179400), (56, 385395525), (57, 378634200), (60, 359702490), (63, 342573800), (68, 317384550), (70, 308316420), (72, 299752075), (75, 287761992), (76, 283975650), (84, 256930350), (85, 253907640), (90, 239801660), (95, 227180520), (100, 215821494), (102, 211589700), (105, 205544280), (114, 189317100), (119, 181362600), (120, 179851245), (126, 171286900), (133, 162271800), (136, 158692275), (140, 154158210), (150, 143880996), (152, 141987825), (153, 141059800), (168, 128465175), (170, 126953820), (171, 126211400), (175, 123326568), (180, 119900830), (190, 113590260), (200, 107910747), (204, 105794850), (210, 102772140), (225, 95920664), (228, 94658550), (238, 90681300), (252, 85643450), (255, 84635880), (266, 81135900), (280, 77079105), (285, 75726840), (300, 71940498), (306, 70529900), (315, 68514760), (323, 66817800), (340, 63476910), (342, 63105700), (350, 61663284), (357, 60454200), (360, 59950415), (380, 56795130), (399, 54090600), (408, 52897425), (420, 51386070), (425, 50781528), (450, 47960332), (456, 47329275), (475, 45436104), (476, 45340650), (504, 42821725), (510, 42317940), (525, 41108856), (532, 40567950), (570, 37863420), (595, 36272520), (600, 35970249), (612, 35264950), (630, 34257380), (646, 33408900), (665, 32454360), (680, 31738455), (684, 31552850), (700, 30831642), (714, 30227100), (760, 28397565), (765, 28211960), (798, 27045300), (840, 25693035), (850, 25390764), (855, 25242280), (900, 23980166), (950, 22718052), (952, 22670325), (969, 22272600), (1020, 21158970), (1050, 20554428), (1064, 20283975), (1071, 20151400), (1140, 18931710), (1190, 18136260), (1197, 18030200), (1224, 17632475), (1260, 17128690), (1275, 16927176), (1292, 16704450), (1330, 16227180), (1368, 15776425), (1400, 15415821), (1425, 15145368), (1428, 15113550), (1530, 14105980), (1575, 13702952), (1596, 13522650), (1615, 13363560), (1700, 12695382), (1710, 12621140), (1785, 12090840), (1800, 11990083), (1900, 11359026), (1938, 11136300), (1995, 10818120), (2040, 10579485), (2100, 10277214), (2142, 10075700), (2261, 9545400), (2280, 9465855), (2380, 9068130), (2394, 9015100), (2520, 8564345), (2550, 8463588), (2584, 8352225), (2660, 8113590), (2850, 7572684), (2856, 7556775), (2907, 7424200), (2975, 7254504), (3060, 7052990), (3150, 6851476), (3192, 6761325), (3230, 6681780), (3325, 6490872), (3400, 6347691), (3420, 6310570), (3570, 6045420), (3800, 5679513), (3825, 5642392), (3876, 5568150), (3990, 5409060), (4200, 5138607), (4275, 5048456), (4284, 5037850), (4522, 4772700), (4760, 4534065), (4788, 4507550), (4845, 4454520), (5100, 4231794), (5303, 4069800), (5320, 4056795), (5355, 4030280), (5700, 3786342), (5814, 3712100), (5950, 3627252), (5985, 3606040), (6120, 3526495), (6300, 3425738), (6460, 3340890), (6650, 3245436), (6783, 3181800), (6840, 3155285), (7140, 3022710), (7650, 2821196), (7752, 2784075), (7980, 2704530), (8075, 2672712), (8550, 2524228), (8568, 2518925), (8925, 2418168), (9044, 2386350), (9576, 2253775), (9690, 2227260), (9975, 2163624), (10200, 2115897), (10606, 2034900), (10710, 2015140), (11305, 1909080), (11400, 1893171), (11628, 1856050), (11900, 1813626), (11970, 1803020), (12600, 1712869), (12920, 1670445), (13300, 1622718), (13566, 1590900), (14280, 1511355), (14535, 1484840), (15300, 1410598), (15909, 1356600), (15960, 1352265), (16150, 1336356), (17100, 1262114), (17850, 1209084), (18088, 1193175), (19380, 1113630), (19950, 1081812), (20349, 1060600), (21212, 1017450), (21420, 1007570), (22610, 954540), (23256, 928025), (23800, 906813), (23940, 901510), (24225, 890904), (26515, 813960), (26600, 811359), (26775, 806056), (27132, 795450), (29070, 742420), (29925, 721208), (30600, 705299), (31818, 678300), (32300, 668178), (33915, 636360), (34200, 631057), (35700, 604542), (37121, 581400), (38760, 556815), (39900, 540906), (40698, 530300), (42424, 508725), (42840, 503785), (45220, 477270), (47727, 452200), (47880, 450755), (48450, 445452), (53030, 406980), (53550, 403028), (54264, 397725), (56525, 381816), (58140, 371210), (59850, 360604), (63636, 339150), (64600, 334089), (67830, 318180), (71400, 302271), (72675, 296968), (74242, 290700), (79545, 271320), (79800, 270453), (81396, 265150), (90151, 239400), (90440, 238635), (95454, 226100), (96900, 222726), (100757, 214200), (101745, 212120), (106060, 203490), (107100, 201514), (111363, 193800), (113050, 190908), (116280, 185605), (119700, 180302), (127272, 169575), (132575, 162792), (135660, 159090), (145350, 148484)]