1451321760

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:256

約数の個数: 384

約数和(自身を含む): 5438651904

約数和(自身を除く): 3987330144

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 61, 70, 73, 80, 84, 96, 97, 105, 112, 120, 122, 140, 146, 160, 168, 183, 194, 210, 219, 224, 240, 244, 280, 291, 292, 305, 336, 365, 366, 388, 420, 427, 438, 480, 485, 488, 511, 560, 582, 584, 610, 672, 679, 730, 732, 776, 840, 854, 876, 915, 970, 976, 1022, 1095, 1120, 1164, 1168, 1220, 1281, 1358, 1455, 1460, 1464, 1533, 1552, 1680, 1708, 1752, 1830, 1940, 1952, 2037, 2044, 2135, 2190, 2328, 2336, 2440, 2555, 2562, 2716, 2910, 2920, 2928, 3066, 3104, 3360, 3395, 3416, 3504, 3660, 3880, 4074, 4088, 4270, 4380, 4453, 4656, 4880, 5110, 5124, 5432, 5820, 5840, 5856, 5917, 6132, 6405, 6790, 6832, 7008, 7081, 7320, 7665, 7760, 8148, 8176, 8540, 8760, 8906, 9312, 9760, 10185, 10220, 10248, 10864, 11640, 11680, 11834, 12264, 12810, 13359, 13580, 13664, 14162, 14640, 15330, 15520, 16296, 16352, 17080, 17520, 17751, 17812, 20370, 20440, 20496, 21243, 21728, 22265, 23280, 23668, 24528, 25620, 26718, 27160, 28324, 29280, 29585, 30660, 31171, 32592, 34160, 35040, 35405, 35502, 35624, 40740, 40880, 40992, 41419, 42486, 44530, 46560, 47336, 49056, 49567, 51240, 53436, 54320, 56648, 59170, 61320, 62342, 65184, 66795, 68320, 70810, 71004, 71248, 81480, 81760, 82838, 84972, 88755, 89060, 93513, 94672, 99134, 102480, 106215, 106872, 108640, 113296, 118340, 122640, 124257, 124684, 133590, 141620, 142008, 142496, 148701, 155855, 162960, 165676, 169944, 177510, 178120, 187026, 189344, 198268, 204960, 207095, 212430, 213744, 226592, 236680, 245280, 247835, 248514, 249368, 267180, 283240, 284016, 297402, 311710, 325920, 331352, 339888, 355020, 356240, 374052, 396536, 414190, 424860, 427488, 431941, 467565, 473360, 495670, 497028, 498736, 534360, 566480, 568032, 594804, 621285, 623420, 662704, 679776, 710040, 712480, 743505, 748104, 793072, 828380, 849720, 863882, 935130, 946720, 991340, 994056, 997472, 1068720, 1132960, 1189608, 1242570, 1246840, 1295823, 1325408, 1420080, 1487010, 1496208, 1586144, 1656760, 1699440, 1727764, 1870260, 1982680, 1988112, 2137440, 2159705, 2379216, 2485140, 2493680, 2591646, 2840160, 2974020, 2992416, 3023587, 3313520, 3398880, 3455528, 3740520, 3965360, 3976224, 4319410, 4758432, 4970280, 4987360, 5183292, 5948040, 6047174, 6479115, 6627040, 6911056, 7481040, 7930720, 8638820, 9070761, 9940560, 10366584, 11896080, 12094348, 12958230, 13822112, 14962080, 15117935, 17277640, 18141522, 19881120, 20733168, 23792160, 24188696, 25916460, 30235870, 34555280, 36283044, 41466336, 45353805, 48377392, 51832920, 60471740, 69110560, 72566088, 90707610, 96754784, 103665840, 120943480, 145132176, 181415220, 207331680, 241886960, 290264352, 362830440, 483773920, 725660880, 1451321760]

約数ペア:

[(1, 1451321760), (2, 725660880), (3, 483773920), (4, 362830440), (5, 290264352), (6, 241886960), (7, 207331680), (8, 181415220), (10, 145132176), (12, 120943480), (14, 103665840), (15, 96754784), (16, 90707610), (20, 72566088), (21, 69110560), (24, 60471740), (28, 51832920), (30, 48377392), (32, 45353805), (35, 41466336), (40, 36283044), (42, 34555280), (48, 30235870), (56, 25916460), (60, 24188696), (61, 23792160), (70, 20733168), (73, 19881120), (80, 18141522), (84, 17277640), (96, 15117935), (97, 14962080), (105, 13822112), (112, 12958230), (120, 12094348), (122, 11896080), (140, 10366584), (146, 9940560), (160, 9070761), (168, 8638820), (183, 7930720), (194, 7481040), (210, 6911056), (219, 6627040), (224, 6479115), (240, 6047174), (244, 5948040), (280, 5183292), (291, 4987360), (292, 4970280), (305, 4758432), (336, 4319410), (365, 3976224), (366, 3965360), (388, 3740520), (420, 3455528), (427, 3398880), (438, 3313520), (480, 3023587), (485, 2992416), (488, 2974020), (511, 2840160), (560, 2591646), (582, 2493680), (584, 2485140), (610, 2379216), (672, 2159705), (679, 2137440), (730, 1988112), (732, 1982680), (776, 1870260), (840, 1727764), (854, 1699440), (876, 1656760), (915, 1586144), (970, 1496208), (976, 1487010), (1022, 1420080), (1095, 1325408), (1120, 1295823), (1164, 1246840), (1168, 1242570), (1220, 1189608), (1281, 1132960), (1358, 1068720), (1455, 997472), (1460, 994056), (1464, 991340), (1533, 946720), (1552, 935130), (1680, 863882), (1708, 849720), (1752, 828380), (1830, 793072), (1940, 748104), (1952, 743505), (2037, 712480), (2044, 710040), (2135, 679776), (2190, 662704), (2328, 623420), (2336, 621285), (2440, 594804), (2555, 568032), (2562, 566480), (2716, 534360), (2910, 498736), (2920, 497028), (2928, 495670), (3066, 473360), (3104, 467565), (3360, 431941), (3395, 427488), (3416, 424860), (3504, 414190), (3660, 396536), (3880, 374052), (4074, 356240), (4088, 355020), (4270, 339888), (4380, 331352), (4453, 325920), (4656, 311710), (4880, 297402), (5110, 284016), (5124, 283240), (5432, 267180), (5820, 249368), (5840, 248514), (5856, 247835), (5917, 245280), (6132, 236680), (6405, 226592), (6790, 213744), (6832, 212430), (7008, 207095), (7081, 204960), (7320, 198268), (7665, 189344), (7760, 187026), (8148, 178120), (8176, 177510), (8540, 169944), (8760, 165676), (8906, 162960), (9312, 155855), (9760, 148701), (10185, 142496), (10220, 142008), (10248, 141620), (10864, 133590), (11640, 124684), (11680, 124257), (11834, 122640), (12264, 118340), (12810, 113296), (13359, 108640), (13580, 106872), (13664, 106215), (14162, 102480), (14640, 99134), (15330, 94672), (15520, 93513), (16296, 89060), (16352, 88755), (17080, 84972), (17520, 82838), (17751, 81760), (17812, 81480), (20370, 71248), (20440, 71004), (20496, 70810), (21243, 68320), (21728, 66795), (22265, 65184), (23280, 62342), (23668, 61320), (24528, 59170), (25620, 56648), (26718, 54320), (27160, 53436), (28324, 51240), (29280, 49567), (29585, 49056), (30660, 47336), (31171, 46560), (32592, 44530), (34160, 42486), (35040, 41419), (35405, 40992), (35502, 40880), (35624, 40740)]