355316880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1091}}^1$

素因数の和:1189

約数の個数: 160

約数和(自身を含む): 1169925120

約数和(自身を除く): 814608240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 59, 60, 69, 80, 92, 115, 118, 120, 138, 177, 184, 230, 236, 240, 276, 295, 345, 354, 368, 460, 472, 552, 590, 690, 708, 885, 920, 944, 1091, 1104, 1180, 1357, 1380, 1416, 1770, 1840, 2182, 2360, 2714, 2760, 2832, 3273, 3540, 4071, 4364, 4720, 5428, 5455, 5520, 6546, 6785, 7080, 8142, 8728, 10856, 10910, 13092, 13570, 14160, 16284, 16365, 17456, 20355, 21712, 21820, 25093, 26184, 27140, 32568, 32730, 40710, 43640, 50186, 52368, 54280, 64369, 65136, 65460, 75279, 81420, 87280, 100372, 108560, 125465, 128738, 130920, 150558, 162840, 193107, 200744, 250930, 257476, 261840, 301116, 321845, 325680, 376395, 386214, 401488, 501860, 514952, 602232, 643690, 752790, 772428, 965535, 1003720, 1029904, 1204464, 1287380, 1480487, 1505580, 1544856, 1931070, 2007440, 2574760, 2960974, 3011160, 3089712, 3862140, 4441461, 5149520, 5921948, 6022320, 7402435, 7724280, 8882922, 11843896, 14804870, 15448560, 17765844, 22207305, 23687792, 29609740, 35531688, 44414610, 59219480, 71063376, 88829220, 118438960, 177658440, 355316880]

約数ペア:

[(1, 355316880), (2, 177658440), (3, 118438960), (4, 88829220), (5, 71063376), (6, 59219480), (8, 44414610), (10, 35531688), (12, 29609740), (15, 23687792), (16, 22207305), (20, 17765844), (23, 15448560), (24, 14804870), (30, 11843896), (40, 8882922), (46, 7724280), (48, 7402435), (59, 6022320), (60, 5921948), (69, 5149520), (80, 4441461), (92, 3862140), (115, 3089712), (118, 3011160), (120, 2960974), (138, 2574760), (177, 2007440), (184, 1931070), (230, 1544856), (236, 1505580), (240, 1480487), (276, 1287380), (295, 1204464), (345, 1029904), (354, 1003720), (368, 965535), (460, 772428), (472, 752790), (552, 643690), (590, 602232), (690, 514952), (708, 501860), (885, 401488), (920, 386214), (944, 376395), (1091, 325680), (1104, 321845), (1180, 301116), (1357, 261840), (1380, 257476), (1416, 250930), (1770, 200744), (1840, 193107), (2182, 162840), (2360, 150558), (2714, 130920), (2760, 128738), (2832, 125465), (3273, 108560), (3540, 100372), (4071, 87280), (4364, 81420), (4720, 75279), (5428, 65460), (5455, 65136), (5520, 64369), (6546, 54280), (6785, 52368), (7080, 50186), (8142, 43640), (8728, 40710), (10856, 32730), (10910, 32568), (13092, 27140), (13570, 26184), (14160, 25093), (16284, 21820), (16365, 21712), (17456, 20355)]