325680

素因数分解:

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

素因数の和:98

約数の個数: 80

約数和(自身を含む): 1071360

約数和(自身を除く): 745680

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, 1104, 1180, 1357, 1380, 1416, 1770, 1840, 2360, 2714, 2760, 2832, 3540, 4071, 4720, 5428, 5520, 6785, 7080, 8142, 10856, 13570, 14160, 16284, 20355, 21712, 27140, 32568, 40710, 54280, 65136, 81420, 108560, 162840, 325680]

約数ペア:

[(1, 325680), (2, 162840), (3, 108560), (4, 81420), (5, 65136), (6, 54280), (8, 40710), (10, 32568), (12, 27140), (15, 21712), (16, 20355), (20, 16284), (23, 14160), (24, 13570), (30, 10856), (40, 8142), (46, 7080), (48, 6785), (59, 5520), (60, 5428), (69, 4720), (80, 4071), (92, 3540), (115, 2832), (118, 2760), (120, 2714), (138, 2360), (177, 1840), (184, 1770), (230, 1416), (236, 1380), (240, 1357), (276, 1180), (295, 1104), (345, 944), (354, 920), (368, 885), (460, 708), (472, 690), (552, 590)]