4432080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{313}}^1$

素因数の和:388

約数の個数: 80

約数和(自身を含む): 14016960

約数和(自身を除く): 9584880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 59, 60, 80, 118, 120, 177, 236, 240, 295, 313, 354, 472, 590, 626, 708, 885, 939, 944, 1180, 1252, 1416, 1565, 1770, 1878, 2360, 2504, 2832, 3130, 3540, 3756, 4695, 4720, 5008, 6260, 7080, 7512, 9390, 12520, 14160, 15024, 18467, 18780, 25040, 36934, 37560, 55401, 73868, 75120, 92335, 110802, 147736, 184670, 221604, 277005, 295472, 369340, 443208, 554010, 738680, 886416, 1108020, 1477360, 2216040, 4432080]

約数ペア:

[(1, 4432080), (2, 2216040), (3, 1477360), (4, 1108020), (5, 886416), (6, 738680), (8, 554010), (10, 443208), (12, 369340), (15, 295472), (16, 277005), (20, 221604), (24, 184670), (30, 147736), (40, 110802), (48, 92335), (59, 75120), (60, 73868), (80, 55401), (118, 37560), (120, 36934), (177, 25040), (236, 18780), (240, 18467), (295, 15024), (313, 14160), (354, 12520), (472, 9390), (590, 7512), (626, 7080), (708, 6260), (885, 5008), (939, 4720), (944, 4695), (1180, 3756), (1252, 3540), (1416, 3130), (1565, 2832), (1770, 2504), (1878, 2360)]