4005519360

素因数分解:

$2^{13}\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{881}}^1$

素因数の和:952

約数の個数: 224

約数和(自身を含む): 13178223072

約数和(自身を除く): 9172703712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 64, 74, 80, 96, 111, 120, 128, 148, 160, 185, 192, 222, 240, 256, 296, 320, 370, 384, 444, 480, 512, 555, 592, 640, 740, 768, 881, 888, 960, 1024, 1110, 1184, 1280, 1480, 1536, 1762, 1776, 1920, 2048, 2220, 2368, 2560, 2643, 2960, 3072, 3524, 3552, 3840, 4096, 4405, 4440, 4736, 5120, 5286, 5920, 6144, 7048, 7104, 7680, 8192, 8810, 8880, 9472, 10240, 10572, 11840, 12288, 13215, 14096, 14208, 15360, 17620, 17760, 18944, 20480, 21144, 23680, 24576, 26430, 28192, 28416, 30720, 32597, 35240, 35520, 37888, 40960, 42288, 47360, 52860, 56384, 56832, 61440, 65194, 70480, 71040, 75776, 84576, 94720, 97791, 105720, 112768, 113664, 122880, 130388, 140960, 142080, 151552, 162985, 169152, 189440, 195582, 211440, 225536, 227328, 260776, 281920, 284160, 303104, 325970, 338304, 378880, 391164, 422880, 451072, 454656, 488955, 521552, 563840, 568320, 651940, 676608, 757760, 782328, 845760, 902144, 909312, 977910, 1043104, 1127680, 1136640, 1303880, 1353216, 1515520, 1564656, 1691520, 1804288, 1955820, 2086208, 2255360, 2273280, 2607760, 2706432, 3129312, 3383040, 3608576, 3911640, 4172416, 4510720, 4546560, 5215520, 5412864, 6258624, 6766080, 7217152, 7823280, 8344832, 9021440, 10431040, 10825728, 12517248, 13532160, 15646560, 16689664, 18042880, 20862080, 21651456, 25034496, 27064320, 31293120, 33379328, 36085760, 41724160, 50068992, 54128640, 62586240, 66758656, 83448320, 100137984, 108257280, 125172480, 133517312, 166896640, 200275968, 250344960, 267034624, 333793280, 400551936, 500689920, 667586560, 801103872, 1001379840, 1335173120, 2002759680, 4005519360]

約数ペア:

[(1, 4005519360), (2, 2002759680), (3, 1335173120), (4, 1001379840), (5, 801103872), (6, 667586560), (8, 500689920), (10, 400551936), (12, 333793280), (15, 267034624), (16, 250344960), (20, 200275968), (24, 166896640), (30, 133517312), (32, 125172480), (37, 108257280), (40, 100137984), (48, 83448320), (60, 66758656), (64, 62586240), (74, 54128640), (80, 50068992), (96, 41724160), (111, 36085760), (120, 33379328), (128, 31293120), (148, 27064320), (160, 25034496), (185, 21651456), (192, 20862080), (222, 18042880), (240, 16689664), (256, 15646560), (296, 13532160), (320, 12517248), (370, 10825728), (384, 10431040), (444, 9021440), (480, 8344832), (512, 7823280), (555, 7217152), (592, 6766080), (640, 6258624), (740, 5412864), (768, 5215520), (881, 4546560), (888, 4510720), (960, 4172416), (1024, 3911640), (1110, 3608576), (1184, 3383040), (1280, 3129312), (1480, 2706432), (1536, 2607760), (1762, 2273280), (1776, 2255360), (1920, 2086208), (2048, 1955820), (2220, 1804288), (2368, 1691520), (2560, 1564656), (2643, 1515520), (2960, 1353216), (3072, 1303880), (3524, 1136640), (3552, 1127680), (3840, 1043104), (4096, 977910), (4405, 909312), (4440, 902144), (4736, 845760), (5120, 782328), (5286, 757760), (5920, 676608), (6144, 651940), (7048, 568320), (7104, 563840), (7680, 521552), (8192, 488955), (8810, 454656), (8880, 451072), (9472, 422880), (10240, 391164), (10572, 378880), (11840, 338304), (12288, 325970), (13215, 303104), (14096, 284160), (14208, 281920), (15360, 260776), (17620, 227328), (17760, 225536), (18944, 211440), (20480, 195582), (21144, 189440), (23680, 169152), (24576, 162985), (26430, 151552), (28192, 142080), (28416, 140960), (30720, 130388), (32597, 122880), (35240, 113664), (35520, 112768), (37888, 105720), (40960, 97791), (42288, 94720), (47360, 84576), (52860, 75776), (56384, 71040), (56832, 70480), (61440, 65194)]