1253419800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{29423}}^1$

素因数の和:29513

約数の個数: 96

約数和(自身を含む): 3940462080

約数和(自身を除く): 2687042280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 71, 75, 100, 120, 142, 150, 200, 213, 284, 300, 355, 426, 568, 600, 710, 852, 1065, 1420, 1704, 1775, 2130, 2840, 3550, 4260, 5325, 7100, 8520, 10650, 14200, 21300, 29423, 42600, 58846, 88269, 117692, 147115, 176538, 235384, 294230, 353076, 441345, 588460, 706152, 735575, 882690, 1176920, 1471150, 1765380, 2089033, 2206725, 2942300, 3530760, 4178066, 4413450, 5884600, 6267099, 8356132, 8826900, 10445165, 12534198, 16712264, 17653800, 20890330, 25068396, 31335495, 41780660, 50136792, 52225825, 62670990, 83561320, 104451650, 125341980, 156677475, 208903300, 250683960, 313354950, 417806600, 626709900, 1253419800]

約数ペア:

[(1, 1253419800), (2, 626709900), (3, 417806600), (4, 313354950), (5, 250683960), (6, 208903300), (8, 156677475), (10, 125341980), (12, 104451650), (15, 83561320), (20, 62670990), (24, 52225825), (25, 50136792), (30, 41780660), (40, 31335495), (50, 25068396), (60, 20890330), (71, 17653800), (75, 16712264), (100, 12534198), (120, 10445165), (142, 8826900), (150, 8356132), (200, 6267099), (213, 5884600), (284, 4413450), (300, 4178066), (355, 3530760), (426, 2942300), (568, 2206725), (600, 2089033), (710, 1765380), (852, 1471150), (1065, 1176920), (1420, 882690), (1704, 735575), (1775, 706152), (2130, 588460), (2840, 441345), (3550, 353076), (4260, 294230), (5325, 235384), (7100, 176538), (8520, 147115), (10650, 117692), (14200, 88269), (21300, 58846), (29423, 42600)]