15496934960

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^3\times {\mathrm{37}}^1\times {\mathrm{2383}}^1$

素因数の和:2472

約数の個数: 160

約数和(自身を含む): 40103266560

約数和(自身を除く): 24606331600

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 37, 40, 52, 65, 74, 80, 104, 130, 148, 169, 185, 208, 260, 296, 338, 370, 481, 520, 592, 676, 740, 845, 962, 1040, 1352, 1480, 1690, 1924, 2197, 2383, 2405, 2704, 2960, 3380, 3848, 4394, 4766, 4810, 6253, 6760, 7696, 8788, 9532, 9620, 10985, 11915, 12506, 13520, 17576, 19064, 19240, 21970, 23830, 25012, 30979, 31265, 35152, 38128, 38480, 43940, 47660, 50024, 61958, 62530, 81289, 87880, 88171, 95320, 100048, 123916, 125060, 154895, 162578, 175760, 176342, 190640, 247832, 250120, 309790, 325156, 352684, 402727, 406445, 440855, 495664, 500240, 619580, 650312, 705368, 805454, 812890, 881710, 1146223, 1239160, 1300624, 1410736, 1610908, 1625780, 1763420, 2013635, 2292446, 2478320, 3221816, 3251560, 3526840, 4027270, 4584892, 5235451, 5731115, 6443632, 6503120, 7053680, 8054540, 9169784, 10470902, 11462230, 14900899, 16109080, 18339568, 20941804, 22924460, 26177255, 29801798, 32218160, 41883608, 45848920, 52354510, 59603596, 74504495, 83767216, 91697840, 104709020, 119207192, 149008990, 193711687, 209418040, 238414384, 298017980, 387423374, 418836080, 596035960, 774846748, 968558435, 1192071920, 1549693496, 1937116870, 3099386992, 3874233740, 7748467480, 15496934960]

約数ペア:

[(1, 15496934960), (2, 7748467480), (4, 3874233740), (5, 3099386992), (8, 1937116870), (10, 1549693496), (13, 1192071920), (16, 968558435), (20, 774846748), (26, 596035960), (37, 418836080), (40, 387423374), (52, 298017980), (65, 238414384), (74, 209418040), (80, 193711687), (104, 149008990), (130, 119207192), (148, 104709020), (169, 91697840), (185, 83767216), (208, 74504495), (260, 59603596), (296, 52354510), (338, 45848920), (370, 41883608), (481, 32218160), (520, 29801798), (592, 26177255), (676, 22924460), (740, 20941804), (845, 18339568), (962, 16109080), (1040, 14900899), (1352, 11462230), (1480, 10470902), (1690, 9169784), (1924, 8054540), (2197, 7053680), (2383, 6503120), (2405, 6443632), (2704, 5731115), (2960, 5235451), (3380, 4584892), (3848, 4027270), (4394, 3526840), (4766, 3251560), (4810, 3221816), (6253, 2478320), (6760, 2292446), (7696, 2013635), (8788, 1763420), (9532, 1625780), (9620, 1610908), (10985, 1410736), (11915, 1300624), (12506, 1239160), (13520, 1146223), (17576, 881710), (19064, 812890), (19240, 805454), (21970, 705368), (23830, 650312), (25012, 619580), (30979, 500240), (31265, 495664), (35152, 440855), (38128, 406445), (38480, 402727), (43940, 352684), (47660, 325156), (50024, 309790), (61958, 250120), (62530, 247832), (81289, 190640), (87880, 176342), (88171, 175760), (95320, 162578), (100048, 154895), (123916, 125060)]