84632640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3833}}^1$

素因数の和:3876

約数の個数: 112

約数和(自身を含む): 280464768

約数和(自身を除く): 195832128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 138, 160, 184, 192, 230, 240, 276, 320, 345, 368, 460, 480, 552, 690, 736, 920, 960, 1104, 1380, 1472, 1840, 2208, 2760, 3680, 3833, 4416, 5520, 7360, 7666, 11040, 11499, 15332, 19165, 22080, 22998, 30664, 38330, 45996, 57495, 61328, 76660, 88159, 91992, 114990, 122656, 153320, 176318, 183984, 229980, 245312, 264477, 306640, 352636, 367968, 440795, 459960, 528954, 613280, 705272, 735936, 881590, 919920, 1057908, 1226560, 1322385, 1410544, 1763180, 1839840, 2115816, 2644770, 2821088, 3526360, 3679680, 4231632, 5289540, 5642176, 7052720, 8463264, 10579080, 14105440, 16926528, 21158160, 28210880, 42316320, 84632640]

約数ペア:

[(1, 84632640), (2, 42316320), (3, 28210880), (4, 21158160), (5, 16926528), (6, 14105440), (8, 10579080), (10, 8463264), (12, 7052720), (15, 5642176), (16, 5289540), (20, 4231632), (23, 3679680), (24, 3526360), (30, 2821088), (32, 2644770), (40, 2115816), (46, 1839840), (48, 1763180), (60, 1410544), (64, 1322385), (69, 1226560), (80, 1057908), (92, 919920), (96, 881590), (115, 735936), (120, 705272), (138, 613280), (160, 528954), (184, 459960), (192, 440795), (230, 367968), (240, 352636), (276, 306640), (320, 264477), (345, 245312), (368, 229980), (460, 183984), (480, 176318), (552, 153320), (690, 122656), (736, 114990), (920, 91992), (960, 88159), (1104, 76660), (1380, 61328), (1472, 57495), (1840, 45996), (2208, 38330), (2760, 30664), (3680, 22998), (3833, 22080), (4416, 19165), (5520, 15332), (7360, 11499), (7666, 11040)]