1330408560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{32801}}^1$

素因数の和:32843

約数の個数: 120

約数和(自身を含む): 4466057904

約数和(自身を除く): 3135649344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 169, 195, 208, 240, 260, 312, 338, 390, 507, 520, 624, 676, 780, 845, 1014, 1040, 1352, 1560, 1690, 2028, 2535, 2704, 3120, 3380, 4056, 5070, 6760, 8112, 10140, 13520, 20280, 32801, 40560, 65602, 98403, 131204, 164005, 196806, 262408, 328010, 393612, 426413, 492015, 524816, 656020, 787224, 852826, 984030, 1279239, 1312040, 1574448, 1705652, 1968060, 2132065, 2558478, 2624080, 3411304, 3936120, 4264130, 5116956, 5543369, 6396195, 6822608, 7872240, 8528260, 10233912, 11086738, 12792390, 16630107, 17056520, 20467824, 22173476, 25584780, 27716845, 33260214, 34113040, 44346952, 51169560, 55433690, 66520428, 83150535, 88693904, 102339120, 110867380, 133040856, 166301070, 221734760, 266081712, 332602140, 443469520, 665204280, 1330408560]

約数ペア:

[(1, 1330408560), (2, 665204280), (3, 443469520), (4, 332602140), (5, 266081712), (6, 221734760), (8, 166301070), (10, 133040856), (12, 110867380), (13, 102339120), (15, 88693904), (16, 83150535), (20, 66520428), (24, 55433690), (26, 51169560), (30, 44346952), (39, 34113040), (40, 33260214), (48, 27716845), (52, 25584780), (60, 22173476), (65, 20467824), (78, 17056520), (80, 16630107), (104, 12792390), (120, 11086738), (130, 10233912), (156, 8528260), (169, 7872240), (195, 6822608), (208, 6396195), (240, 5543369), (260, 5116956), (312, 4264130), (338, 3936120), (390, 3411304), (507, 2624080), (520, 2558478), (624, 2132065), (676, 1968060), (780, 1705652), (845, 1574448), (1014, 1312040), (1040, 1279239), (1352, 984030), (1560, 852826), (1690, 787224), (2028, 656020), (2535, 524816), (2704, 492015), (3120, 426413), (3380, 393612), (4056, 328010), (5070, 262408), (6760, 196806), (8112, 164005), (10140, 131204), (13520, 98403), (20280, 65602), (32801, 40560)]