890497440

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{167}}^1$

素因数の和:241

約数の個数: 432

約数和(自身を含む): 3652242048

約数和(自身を除く): 2761744608

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 28, 30, 32, 35, 36, 40, 42, 45, 46, 48, 56, 60, 63, 69, 70, 72, 80, 84, 90, 92, 96, 105, 112, 115, 120, 126, 138, 140, 144, 160, 161, 167, 168, 180, 184, 207, 210, 224, 230, 240, 252, 276, 280, 288, 315, 322, 334, 336, 345, 360, 368, 414, 420, 460, 480, 483, 501, 504, 529, 552, 560, 630, 644, 668, 672, 690, 720, 736, 805, 828, 835, 840, 920, 966, 1002, 1008, 1035, 1058, 1104, 1120, 1169, 1260, 1288, 1336, 1380, 1440, 1449, 1503, 1587, 1610, 1656, 1670, 1680, 1840, 1932, 2004, 2016, 2070, 2116, 2208, 2338, 2415, 2505, 2520, 2576, 2645, 2672, 2760, 2898, 3006, 3174, 3220, 3312, 3340, 3360, 3507, 3680, 3703, 3841, 3864, 4008, 4140, 4232, 4676, 4761, 4830, 5010, 5040, 5152, 5290, 5344, 5520, 5796, 5845, 6012, 6348, 6440, 6624, 6680, 7014, 7245, 7406, 7515, 7682, 7728, 7935, 8016, 8280, 8464, 9352, 9522, 9660, 10020, 10080, 10521, 10580, 11040, 11109, 11523, 11592, 11690, 12024, 12696, 12880, 13360, 14028, 14490, 14812, 15030, 15364, 15456, 15870, 16032, 16560, 16928, 17535, 18515, 18704, 19044, 19205, 19320, 20040, 21042, 21160, 22218, 23046, 23184, 23380, 23805, 24048, 25392, 25760, 26720, 26887, 28056, 28980, 29624, 30060, 30728, 31740, 33120, 33327, 34569, 35070, 37030, 37408, 38088, 38410, 38640, 40080, 42084, 42320, 44436, 46092, 46368, 46760, 47610, 48096, 50784, 52605, 53774, 55545, 56112, 57615, 57960, 59248, 60120, 61456, 63480, 66654, 69138, 70140, 74060, 76176, 76820, 77280, 80160, 80661, 84168, 84640, 88343, 88872, 92184, 93520, 95220, 105210, 107548, 111090, 112224, 115230, 115920, 118496, 120240, 122912, 126960, 133308, 134435, 138276, 140280, 148120, 152352, 153640, 161322, 166635, 168336, 172845, 176686, 177744, 184368, 187040, 190440, 210420, 215096, 222180, 230460, 231840, 240480, 241983, 253920, 265029, 266616, 268870, 276552, 280560, 296240, 307280, 322644, 333270, 336672, 345690, 353372, 355488, 368736, 380880, 403305, 420840, 430192, 441715, 444360, 460920, 483966, 530058, 533232, 537740, 553104, 561120, 592480, 614560, 618401, 645288, 666540, 691380, 706744, 761760, 795087, 806610, 841680, 860384, 883430, 888720, 921840, 967932, 1060116, 1066464, 1075480, 1106208, 1209915, 1236802, 1290576, 1325145, 1333080, 1382760, 1413488, 1590174, 1613220, 1683360, 1766860, 1777440, 1843680, 1855203, 1935864, 2120232, 2150960, 2419830, 2473604, 2581152, 2650290, 2666160, 2765520, 2826976, 3092005, 3180348, 3226440, 3533720, 3710406, 3871728, 3975435, 4240464, 4301920, 4839660, 4947208, 5300580, 5332320, 5531040, 5565609, 6184010, 6360696, 6452880, 7067440, 7420812, 7743456, 7950870, 8480928, 9276015, 9679320, 9894416, 10601160, 11131218, 12368020, 12721392, 12905760, 14134880, 14841624, 15901740, 18552030, 19358640, 19788832, 21202320, 22262436, 24736040, 25442784, 27828045, 29683248, 31803480, 37104060, 38717280, 42404640, 44524872, 49472080, 55656090, 59366496, 63606960, 74208120, 89049744, 98944160, 111312180, 127213920, 148416240, 178099488, 222624360, 296832480, 445248720, 890497440]

約数ペア:

[(1, 890497440), (2, 445248720), (3, 296832480), (4, 222624360), (5, 178099488), (6, 148416240), (7, 127213920), (8, 111312180), (9, 98944160), (10, 89049744), (12, 74208120), (14, 63606960), (15, 59366496), (16, 55656090), (18, 49472080), (20, 44524872), (21, 42404640), (23, 38717280), (24, 37104060), (28, 31803480), (30, 29683248), (32, 27828045), (35, 25442784), (36, 24736040), (40, 22262436), (42, 21202320), (45, 19788832), (46, 19358640), (48, 18552030), (56, 15901740), (60, 14841624), (63, 14134880), (69, 12905760), (70, 12721392), (72, 12368020), (80, 11131218), (84, 10601160), (90, 9894416), (92, 9679320), (96, 9276015), (105, 8480928), (112, 7950870), (115, 7743456), (120, 7420812), (126, 7067440), (138, 6452880), (140, 6360696), (144, 6184010), (160, 5565609), (161, 5531040), (167, 5332320), (168, 5300580), (180, 4947208), (184, 4839660), (207, 4301920), (210, 4240464), (224, 3975435), (230, 3871728), (240, 3710406), (252, 3533720), (276, 3226440), (280, 3180348), (288, 3092005), (315, 2826976), (322, 2765520), (334, 2666160), (336, 2650290), (345, 2581152), (360, 2473604), (368, 2419830), (414, 2150960), (420, 2120232), (460, 1935864), (480, 1855203), (483, 1843680), (501, 1777440), (504, 1766860), (529, 1683360), (552, 1613220), (560, 1590174), (630, 1413488), (644, 1382760), (668, 1333080), (672, 1325145), (690, 1290576), (720, 1236802), (736, 1209915), (805, 1106208), (828, 1075480), (835, 1066464), (840, 1060116), (920, 967932), (966, 921840), (1002, 888720), (1008, 883430), (1035, 860384), (1058, 841680), (1104, 806610), (1120, 795087), (1169, 761760), (1260, 706744), (1288, 691380), (1336, 666540), (1380, 645288), (1440, 618401), (1449, 614560), (1503, 592480), (1587, 561120), (1610, 553104), (1656, 537740), (1670, 533232), (1680, 530058), (1840, 483966), (1932, 460920), (2004, 444360), (2016, 441715), (2070, 430192), (2116, 420840), (2208, 403305), (2338, 380880), (2415, 368736), (2505, 355488), (2520, 353372), (2576, 345690), (2645, 336672), (2672, 333270), (2760, 322644), (2898, 307280), (3006, 296240), (3174, 280560), (3220, 276552), (3312, 268870), (3340, 266616), (3360, 265029), (3507, 253920), (3680, 241983), (3703, 240480), (3841, 231840), (3864, 230460), (4008, 222180), (4140, 215096), (4232, 210420), (4676, 190440), (4761, 187040), (4830, 184368), (5010, 177744), (5040, 176686), (5152, 172845), (5290, 168336), (5344, 166635), (5520, 161322), (5796, 153640), (5845, 152352), (6012, 148120), (6348, 140280), (6440, 138276), (6624, 134435), (6680, 133308), (7014, 126960), (7245, 122912), (7406, 120240), (7515, 118496), (7682, 115920), (7728, 115230), (7935, 112224), (8016, 111090), (8280, 107548), (8464, 105210), (9352, 95220), (9522, 93520), (9660, 92184), (10020, 88872), (10080, 88343), (10521, 84640), (10580, 84168), (11040, 80661), (11109, 80160), (11523, 77280), (11592, 76820), (11690, 76176), (12024, 74060), (12696, 70140), (12880, 69138), (13360, 66654), (14028, 63480), (14490, 61456), (14812, 60120), (15030, 59248), (15364, 57960), (15456, 57615), (15870, 56112), (16032, 55545), (16560, 53774), (16928, 52605), (17535, 50784), (18515, 48096), (18704, 47610), (19044, 46760), (19205, 46368), (19320, 46092), (20040, 44436), (21042, 42320), (21160, 42084), (22218, 40080), (23046, 38640), (23184, 38410), (23380, 38088), (23805, 37408), (24048, 37030), (25392, 35070), (25760, 34569), (26720, 33327), (26887, 33120), (28056, 31740), (28980, 30728), (29624, 30060)]