1551359040

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{677}}^1$

素因数の和:746

約数の個数: 448

約数和(自身を含む): 6348423168

約数和(自身を除く): 4797064128

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 31, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 62, 64, 66, 70, 77, 80, 84, 88, 93, 96, 105, 110, 112, 120, 124, 132, 140, 154, 155, 160, 165, 168, 176, 186, 192, 210, 217, 220, 224, 231, 240, 248, 264, 280, 308, 310, 320, 330, 336, 341, 352, 372, 385, 420, 434, 440, 448, 462, 465, 480, 496, 528, 560, 616, 620, 651, 660, 672, 677, 682, 704, 744, 770, 840, 868, 880, 924, 930, 960, 992, 1023, 1056, 1085, 1120, 1155, 1232, 1240, 1302, 1320, 1344, 1354, 1364, 1488, 1540, 1680, 1705, 1736, 1760, 1848, 1860, 1984, 2031, 2046, 2112, 2170, 2240, 2310, 2387, 2464, 2480, 2604, 2640, 2708, 2728, 2976, 3080, 3255, 3360, 3385, 3410, 3472, 3520, 3696, 3720, 4062, 4092, 4340, 4620, 4739, 4774, 4928, 4960, 5115, 5208, 5280, 5416, 5456, 5952, 6160, 6510, 6720, 6770, 6820, 6944, 7161, 7392, 7440, 7447, 8124, 8184, 8680, 9240, 9478, 9548, 9920, 10155, 10230, 10416, 10560, 10832, 10912, 11935, 12320, 13020, 13540, 13640, 13888, 14217, 14322, 14784, 14880, 14894, 16248, 16368, 17360, 18480, 18956, 19096, 20310, 20460, 20832, 20987, 21664, 21824, 22341, 23695, 23870, 24640, 26040, 27080, 27280, 28434, 28644, 29760, 29788, 32496, 32736, 34720, 35805, 36960, 37235, 37912, 38192, 40620, 40920, 41664, 41974, 43328, 44682, 47390, 47740, 52080, 52129, 54160, 54560, 56868, 57288, 59576, 62961, 64992, 65472, 69440, 71085, 71610, 73920, 74470, 75824, 76384, 81240, 81840, 83948, 89364, 94780, 95480, 104160, 104258, 104935, 108320, 109120, 111705, 113736, 114576, 119152, 125922, 129984, 142170, 143220, 146909, 148940, 151648, 152768, 156387, 162480, 163680, 167896, 178728, 189560, 190960, 208320, 208516, 209870, 216640, 223410, 227472, 229152, 230857, 238304, 251844, 260645, 284340, 286440, 293818, 297880, 303296, 312774, 314805, 324960, 327360, 335792, 357456, 379120, 381920, 417032, 419740, 440727, 446820, 454944, 458304, 461714, 476608, 503688, 521290, 568680, 572880, 587636, 595760, 625548, 629610, 649920, 671584, 692571, 714912, 734545, 758240, 763840, 781935, 834064, 839480, 881454, 893640, 909888, 923428, 1007376, 1042580, 1137360, 1145760, 1154285, 1175272, 1191520, 1251096, 1259220, 1343168, 1385142, 1429824, 1469090, 1516480, 1563870, 1615999, 1668128, 1678960, 1762908, 1787280, 1846856, 2014752, 2085160, 2203635, 2274720, 2291520, 2308570, 2350544, 2383040, 2502192, 2518440, 2770284, 2938180, 3127740, 3231998, 3336256, 3357920, 3462855, 3525816, 3574560, 3693712, 4029504, 4170320, 4407270, 4549440, 4617140, 4701088, 4847997, 5004384, 5036880, 5540568, 5876360, 6255480, 6463996, 6715840, 6925710, 7051632, 7149120, 7387424, 8079995, 8340640, 8814540, 9234280, 9402176, 9695994, 10008768, 10073760, 11081136, 11752720, 12510960, 12927992, 13851420, 14103264, 14774848, 16159990, 16681280, 17629080, 18468560, 19391988, 20147520, 22162272, 23505440, 24239985, 25021920, 25855984, 27702840, 28206528, 32319980, 35258160, 36937120, 38783976, 44324544, 47010880, 48479970, 50043840, 51711968, 55405680, 64639960, 70516320, 73874240, 77567952, 96959940, 103423936, 110811360, 129279920, 141032640, 155135904, 193919880, 221622720, 258559840, 310271808, 387839760, 517119680, 775679520, 1551359040]

約数ペア:

[(1, 1551359040), (2, 775679520), (3, 517119680), (4, 387839760), (5, 310271808), (6, 258559840), (7, 221622720), (8, 193919880), (10, 155135904), (11, 141032640), (12, 129279920), (14, 110811360), (15, 103423936), (16, 96959940), (20, 77567952), (21, 73874240), (22, 70516320), (24, 64639960), (28, 55405680), (30, 51711968), (31, 50043840), (32, 48479970), (33, 47010880), (35, 44324544), (40, 38783976), (42, 36937120), (44, 35258160), (48, 32319980), (55, 28206528), (56, 27702840), (60, 25855984), (62, 25021920), (64, 24239985), (66, 23505440), (70, 22162272), (77, 20147520), (80, 19391988), (84, 18468560), (88, 17629080), (93, 16681280), (96, 16159990), (105, 14774848), (110, 14103264), (112, 13851420), (120, 12927992), (124, 12510960), (132, 11752720), (140, 11081136), (154, 10073760), (155, 10008768), (160, 9695994), (165, 9402176), (168, 9234280), (176, 8814540), (186, 8340640), (192, 8079995), (210, 7387424), (217, 7149120), (220, 7051632), (224, 6925710), (231, 6715840), (240, 6463996), (248, 6255480), (264, 5876360), (280, 5540568), (308, 5036880), (310, 5004384), (320, 4847997), (330, 4701088), (336, 4617140), (341, 4549440), (352, 4407270), (372, 4170320), (385, 4029504), (420, 3693712), (434, 3574560), (440, 3525816), (448, 3462855), (462, 3357920), (465, 3336256), (480, 3231998), (496, 3127740), (528, 2938180), (560, 2770284), (616, 2518440), (620, 2502192), (651, 2383040), (660, 2350544), (672, 2308570), (677, 2291520), (682, 2274720), (704, 2203635), (744, 2085160), (770, 2014752), (840, 1846856), (868, 1787280), (880, 1762908), (924, 1678960), (930, 1668128), (960, 1615999), (992, 1563870), (1023, 1516480), (1056, 1469090), (1085, 1429824), (1120, 1385142), (1155, 1343168), (1232, 1259220), (1240, 1251096), (1302, 1191520), (1320, 1175272), (1344, 1154285), (1354, 1145760), (1364, 1137360), (1488, 1042580), (1540, 1007376), (1680, 923428), (1705, 909888), (1736, 893640), (1760, 881454), (1848, 839480), (1860, 834064), (1984, 781935), (2031, 763840), (2046, 758240), (2112, 734545), (2170, 714912), (2240, 692571), (2310, 671584), (2387, 649920), (2464, 629610), (2480, 625548), (2604, 595760), (2640, 587636), (2708, 572880), (2728, 568680), (2976, 521290), (3080, 503688), (3255, 476608), (3360, 461714), (3385, 458304), (3410, 454944), (3472, 446820), (3520, 440727), (3696, 419740), (3720, 417032), (4062, 381920), (4092, 379120), (4340, 357456), (4620, 335792), (4739, 327360), (4774, 324960), (4928, 314805), (4960, 312774), (5115, 303296), (5208, 297880), (5280, 293818), (5416, 286440), (5456, 284340), (5952, 260645), (6160, 251844), (6510, 238304), (6720, 230857), (6770, 229152), (6820, 227472), (6944, 223410), (7161, 216640), (7392, 209870), (7440, 208516), (7447, 208320), (8124, 190960), (8184, 189560), (8680, 178728), (9240, 167896), (9478, 163680), (9548, 162480), (9920, 156387), (10155, 152768), (10230, 151648), (10416, 148940), (10560, 146909), (10832, 143220), (10912, 142170), (11935, 129984), (12320, 125922), (13020, 119152), (13540, 114576), (13640, 113736), (13888, 111705), (14217, 109120), (14322, 108320), (14784, 104935), (14880, 104258), (14894, 104160), (16248, 95480), (16368, 94780), (17360, 89364), (18480, 83948), (18956, 81840), (19096, 81240), (20310, 76384), (20460, 75824), (20832, 74470), (20987, 73920), (21664, 71610), (21824, 71085), (22341, 69440), (23695, 65472), (23870, 64992), (24640, 62961), (26040, 59576), (27080, 57288), (27280, 56868), (28434, 54560), (28644, 54160), (29760, 52129), (29788, 52080), (32496, 47740), (32736, 47390), (34720, 44682), (35805, 43328), (36960, 41974), (37235, 41664), (37912, 40920), (38192, 40620)]