76919280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{7817}}^1$

素因数の和:7874

約数の個数: 80

約数和(自身を含む): 244296864

約数和(自身を除く): 167377584

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 164, 205, 240, 246, 328, 410, 492, 615, 656, 820, 984, 1230, 1640, 1968, 2460, 3280, 4920, 7817, 9840, 15634, 23451, 31268, 39085, 46902, 62536, 78170, 93804, 117255, 125072, 156340, 187608, 234510, 312680, 320497, 375216, 469020, 625360, 640994, 938040, 961491, 1281988, 1602485, 1876080, 1922982, 2563976, 3204970, 3845964, 4807455, 5127952, 6409940, 7691928, 9614910, 12819880, 15383856, 19229820, 25639760, 38459640, 76919280]

約数ペア:

[(1, 76919280), (2, 38459640), (3, 25639760), (4, 19229820), (5, 15383856), (6, 12819880), (8, 9614910), (10, 7691928), (12, 6409940), (15, 5127952), (16, 4807455), (20, 3845964), (24, 3204970), (30, 2563976), (40, 1922982), (41, 1876080), (48, 1602485), (60, 1281988), (80, 961491), (82, 938040), (120, 640994), (123, 625360), (164, 469020), (205, 375216), (240, 320497), (246, 312680), (328, 234510), (410, 187608), (492, 156340), (615, 125072), (656, 117255), (820, 93804), (984, 78170), (1230, 62536), (1640, 46902), (1968, 39085), (2460, 31268), (3280, 23451), (4920, 15634), (7817, 9840)]