77137440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{593}}^1$

素因数の和:882

約数の個数: 96

約数和(自身を含む): 244290816

約数和(自身を除く): 167153376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 271, 480, 542, 593, 813, 1084, 1186, 1355, 1626, 1779, 2168, 2372, 2710, 2965, 3252, 3558, 4065, 4336, 4744, 5420, 5930, 6504, 7116, 8130, 8672, 8895, 9488, 10840, 11860, 13008, 14232, 16260, 17790, 18976, 21680, 23720, 26016, 28464, 32520, 35580, 43360, 47440, 56928, 65040, 71160, 94880, 130080, 142320, 160703, 284640, 321406, 482109, 642812, 803515, 964218, 1285624, 1607030, 1928436, 2410545, 2571248, 3214060, 3856872, 4821090, 5142496, 6428120, 7713744, 9642180, 12856240, 15427488, 19284360, 25712480, 38568720, 77137440]

約数ペア:

[(1, 77137440), (2, 38568720), (3, 25712480), (4, 19284360), (5, 15427488), (6, 12856240), (8, 9642180), (10, 7713744), (12, 6428120), (15, 5142496), (16, 4821090), (20, 3856872), (24, 3214060), (30, 2571248), (32, 2410545), (40, 1928436), (48, 1607030), (60, 1285624), (80, 964218), (96, 803515), (120, 642812), (160, 482109), (240, 321406), (271, 284640), (480, 160703), (542, 142320), (593, 130080), (813, 94880), (1084, 71160), (1186, 65040), (1355, 56928), (1626, 47440), (1779, 43360), (2168, 35580), (2372, 32520), (2710, 28464), (2965, 26016), (3252, 23720), (3558, 21680), (4065, 18976), (4336, 17790), (4744, 16260), (5420, 14232), (5930, 13008), (6504, 11860), (7116, 10840), (8130, 9488), (8672, 8895)]