518143800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{12163}}^1$

素因数の和:12253

約数の個数: 96

約数和(自身を含む): 1629002880

約数和(自身を除く): 1110859080

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, 12163, 14200, 21300, 24326, 36489, 42600, 48652, 60815, 72978, 97304, 121630, 145956, 182445, 243260, 291912, 304075, 364890, 486520, 608150, 729780, 863573, 912225, 1216300, 1459560, 1727146, 1824450, 2432600, 2590719, 3454292, 3648900, 4317865, 5181438, 6908584, 7297800, 8635730, 10362876, 12953595, 17271460, 20725752, 21589325, 25907190, 34542920, 43178650, 51814380, 64767975, 86357300, 103628760, 129535950, 172714600, 259071900, 518143800]

約数ペア:

[(1, 518143800), (2, 259071900), (3, 172714600), (4, 129535950), (5, 103628760), (6, 86357300), (8, 64767975), (10, 51814380), (12, 43178650), (15, 34542920), (20, 25907190), (24, 21589325), (25, 20725752), (30, 17271460), (40, 12953595), (50, 10362876), (60, 8635730), (71, 7297800), (75, 6908584), (100, 5181438), (120, 4317865), (142, 3648900), (150, 3454292), (200, 2590719), (213, 2432600), (284, 1824450), (300, 1727146), (355, 1459560), (426, 1216300), (568, 912225), (600, 863573), (710, 729780), (852, 608150), (1065, 486520), (1420, 364890), (1704, 304075), (1775, 291912), (2130, 243260), (2840, 182445), (3550, 145956), (4260, 121630), (5325, 97304), (7100, 72978), (8520, 60815), (10650, 48652), (12163, 42600), (14200, 36489), (21300, 24326)]