31517891040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{1201}}^1\times {\mathrm{54673}}^1$

素因数の和:55892

約数の個数: 96

約数和(自身を含む): 99365839776

約数和(自身を除く): 67847948736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 1201, 2402, 3603, 4804, 6005, 7206, 9608, 12010, 14412, 18015, 19216, 24020, 28824, 36030, 38432, 48040, 54673, 57648, 72060, 96080, 109346, 115296, 144120, 164019, 192160, 218692, 273365, 288240, 328038, 437384, 546730, 576480, 656076, 820095, 874768, 1093460, 1312152, 1640190, 1749536, 2186920, 2624304, 3280380, 4373840, 5248608, 6560760, 8747680, 13121520, 26243040, 65662273, 131324546, 196986819, 262649092, 328311365, 393973638, 525298184, 656622730, 787947276, 984934095, 1050596368, 1313245460, 1575894552, 1969868190, 2101192736, 2626490920, 3151789104, 3939736380, 5252981840, 6303578208, 7879472760, 10505963680, 15758945520, 31517891040]

約数ペア:

[(1, 31517891040), (2, 15758945520), (3, 10505963680), (4, 7879472760), (5, 6303578208), (6, 5252981840), (8, 3939736380), (10, 3151789104), (12, 2626490920), (15, 2101192736), (16, 1969868190), (20, 1575894552), (24, 1313245460), (30, 1050596368), (32, 984934095), (40, 787947276), (48, 656622730), (60, 525298184), (80, 393973638), (96, 328311365), (120, 262649092), (160, 196986819), (240, 131324546), (480, 65662273), (1201, 26243040), (2402, 13121520), (3603, 8747680), (4804, 6560760), (6005, 5248608), (7206, 4373840), (9608, 3280380), (12010, 2624304), (14412, 2186920), (18015, 1749536), (19216, 1640190), (24020, 1312152), (28824, 1093460), (36030, 874768), (38432, 820095), (48040, 656076), (54673, 576480), (57648, 546730), (72060, 437384), (96080, 328038), (109346, 288240), (115296, 273365), (144120, 218692), (164019, 192160)]