3378753240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{911}}^1\times {\mathrm{997}}^1$

素因数の和:1953

約数の個数: 128

約数和(自身を含む): 10485227520

約数和(自身を除く): 7106474280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 911, 930, 997, 1240, 1822, 1860, 1994, 2733, 2991, 3644, 3720, 3988, 4555, 4985, 5466, 5982, 7288, 7976, 9110, 9970, 10932, 11964, 13665, 14955, 18220, 19940, 21864, 23928, 27330, 28241, 29910, 30907, 36440, 39880, 54660, 56482, 59820, 61814, 84723, 92721, 109320, 112964, 119640, 123628, 141205, 154535, 169446, 185442, 225928, 247256, 282410, 309070, 338892, 370884, 423615, 463605, 564820, 618140, 677784, 741768, 847230, 908267, 927210, 1129640, 1236280, 1694460, 1816534, 1854420, 2724801, 3388920, 3633068, 3708840, 4541335, 5449602, 7266136, 9082670, 10899204, 13624005, 18165340, 21798408, 27248010, 28156277, 36330680, 54496020, 56312554, 84468831, 108992040, 112625108, 140781385, 168937662, 225250216, 281562770, 337875324, 422344155, 563125540, 675750648, 844688310, 1126251080, 1689376620, 3378753240]

約数ペア:

[(1, 3378753240), (2, 1689376620), (3, 1126251080), (4, 844688310), (5, 675750648), (6, 563125540), (8, 422344155), (10, 337875324), (12, 281562770), (15, 225250216), (20, 168937662), (24, 140781385), (30, 112625108), (31, 108992040), (40, 84468831), (60, 56312554), (62, 54496020), (93, 36330680), (120, 28156277), (124, 27248010), (155, 21798408), (186, 18165340), (248, 13624005), (310, 10899204), (372, 9082670), (465, 7266136), (620, 5449602), (744, 4541335), (911, 3708840), (930, 3633068), (997, 3388920), (1240, 2724801), (1822, 1854420), (1860, 1816534), (1994, 1694460), (2733, 1236280), (2991, 1129640), (3644, 927210), (3720, 908267), (3988, 847230), (4555, 741768), (4985, 677784), (5466, 618140), (5982, 564820), (7288, 463605), (7976, 423615), (9110, 370884), (9970, 338892), (10932, 309070), (11964, 282410), (13665, 247256), (14955, 225928), (18220, 185442), (19940, 169446), (21864, 154535), (23928, 141205), (27330, 123628), (28241, 119640), (29910, 112964), (30907, 109320), (36440, 92721), (39880, 84723), (54660, 61814), (56482, 59820)]