270469680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{86689}}^1$

素因数の和:86718

約数の個数: 80

約数和(自身を含む): 902963040

約数和(自身を除く): 632493360

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, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 86689, 173378, 260067, 346756, 433445, 520134, 693512, 866890, 1040268, 1126957, 1300335, 1387024, 1733780, 2080536, 2253914, 2600670, 3380871, 3467560, 4161072, 4507828, 5201340, 5634785, 6761742, 6935120, 9015656, 10402680, 11269570, 13523484, 16904355, 18031312, 20805360, 22539140, 27046968, 33808710, 45078280, 54093936, 67617420, 90156560, 135234840, 270469680]

約数ペア:

[(1, 270469680), (2, 135234840), (3, 90156560), (4, 67617420), (5, 54093936), (6, 45078280), (8, 33808710), (10, 27046968), (12, 22539140), (13, 20805360), (15, 18031312), (16, 16904355), (20, 13523484), (24, 11269570), (26, 10402680), (30, 9015656), (39, 6935120), (40, 6761742), (48, 5634785), (52, 5201340), (60, 4507828), (65, 4161072), (78, 3467560), (80, 3380871), (104, 2600670), (120, 2253914), (130, 2080536), (156, 1733780), (195, 1387024), (208, 1300335), (240, 1126957), (260, 1040268), (312, 866890), (390, 693512), (520, 520134), (624, 433445), (780, 346756), (1040, 260067), (1560, 173378), (3120, 86689)]