4380451500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{71}}^1\times {\mathrm{41131}}^1$

素因数の和:41224

約数の個数: 96

約数和(自身を含む): 12935849472

約数和(自身を除く): 8555397972

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 71, 75, 100, 125, 142, 150, 213, 250, 284, 300, 355, 375, 426, 500, 710, 750, 852, 1065, 1420, 1500, 1775, 2130, 3550, 4260, 5325, 7100, 8875, 10650, 17750, 21300, 26625, 35500, 41131, 53250, 82262, 106500, 123393, 164524, 205655, 246786, 411310, 493572, 616965, 822620, 1028275, 1233930, 2056550, 2467860, 2920301, 3084825, 4113100, 5141375, 5840602, 6169650, 8760903, 10282750, 11681204, 12339300, 14601505, 15424125, 17521806, 20565500, 29203010, 30848250, 35043612, 43804515, 58406020, 61696500, 73007525, 87609030, 146015050, 175218060, 219022575, 292030100, 365037625, 438045150, 730075250, 876090300, 1095112875, 1460150500, 2190225750, 4380451500]

約数ペア:

[(1, 4380451500), (2, 2190225750), (3, 1460150500), (4, 1095112875), (5, 876090300), (6, 730075250), (10, 438045150), (12, 365037625), (15, 292030100), (20, 219022575), (25, 175218060), (30, 146015050), (50, 87609030), (60, 73007525), (71, 61696500), (75, 58406020), (100, 43804515), (125, 35043612), (142, 30848250), (150, 29203010), (213, 20565500), (250, 17521806), (284, 15424125), (300, 14601505), (355, 12339300), (375, 11681204), (426, 10282750), (500, 8760903), (710, 6169650), (750, 5840602), (852, 5141375), (1065, 4113100), (1420, 3084825), (1500, 2920301), (1775, 2467860), (2130, 2056550), (3550, 1233930), (4260, 1028275), (5325, 822620), (7100, 616965), (8875, 493572), (10650, 411310), (17750, 246786), (21300, 205655), (26625, 164524), (35500, 123393), (41131, 106500), (53250, 82262)]