2031134880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{136501}}^1$

素因数の和:136550

約数の個数: 96

約数和(自身を含む): 6604512768

約数和(自身を除く): 4573377888

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1860, 2480, 2976, 3720, 4960, 7440, 14880, 136501, 273002, 409503, 546004, 682505, 819006, 1092008, 1365010, 1638012, 2047515, 2184016, 2730020, 3276024, 4095030, 4231531, 4368032, 5460040, 6552048, 8190060, 8463062, 10920080, 12694593, 13104096, 16380120, 16926124, 21157655, 21840160, 25389186, 32760240, 33852248, 42315310, 50778372, 63472965, 65520480, 67704496, 84630620, 101556744, 126945930, 135408992, 169261240, 203113488, 253891860, 338522480, 406226976, 507783720, 677044960, 1015567440, 2031134880]

約数ペア:

[(1, 2031134880), (2, 1015567440), (3, 677044960), (4, 507783720), (5, 406226976), (6, 338522480), (8, 253891860), (10, 203113488), (12, 169261240), (15, 135408992), (16, 126945930), (20, 101556744), (24, 84630620), (30, 67704496), (31, 65520480), (32, 63472965), (40, 50778372), (48, 42315310), (60, 33852248), (62, 32760240), (80, 25389186), (93, 21840160), (96, 21157655), (120, 16926124), (124, 16380120), (155, 13104096), (160, 12694593), (186, 10920080), (240, 8463062), (248, 8190060), (310, 6552048), (372, 5460040), (465, 4368032), (480, 4231531), (496, 4095030), (620, 3276024), (744, 2730020), (930, 2184016), (992, 2047515), (1240, 1638012), (1488, 1365010), (1860, 1092008), (2480, 819006), (2976, 682505), (3720, 546004), (4960, 409503), (7440, 273002), (14880, 136501)]