117025000

素因数分解:

$2^3\times 5^5\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:213

約数の個数: 96

約数和(自身を含む): 284981760

約数和(自身を除く): 167956760

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 31, 40, 50, 62, 100, 124, 125, 151, 155, 200, 248, 250, 302, 310, 500, 604, 620, 625, 755, 775, 1000, 1208, 1240, 1250, 1510, 1550, 2500, 3020, 3100, 3125, 3775, 3875, 4681, 5000, 6040, 6200, 6250, 7550, 7750, 9362, 12500, 15100, 15500, 18724, 18875, 19375, 23405, 25000, 30200, 31000, 37448, 37750, 38750, 46810, 75500, 77500, 93620, 94375, 96875, 117025, 151000, 155000, 187240, 188750, 193750, 234050, 377500, 387500, 468100, 471875, 585125, 755000, 775000, 936200, 943750, 1170250, 1887500, 2340500, 2925625, 3775000, 4681000, 5851250, 11702500, 14628125, 23405000, 29256250, 58512500, 117025000]

約数ペア:

[(1, 117025000), (2, 58512500), (4, 29256250), (5, 23405000), (8, 14628125), (10, 11702500), (20, 5851250), (25, 4681000), (31, 3775000), (40, 2925625), (50, 2340500), (62, 1887500), (100, 1170250), (124, 943750), (125, 936200), (151, 775000), (155, 755000), (200, 585125), (248, 471875), (250, 468100), (302, 387500), (310, 377500), (500, 234050), (604, 193750), (620, 188750), (625, 187240), (755, 155000), (775, 151000), (1000, 117025), (1208, 96875), (1240, 94375), (1250, 93620), (1510, 77500), (1550, 75500), (2500, 46810), (3020, 38750), (3100, 37750), (3125, 37448), (3775, 31000), (3875, 30200), (4681, 25000), (5000, 23405), (6040, 19375), (6200, 18875), (6250, 18724), (7550, 15500), (7750, 15100), (9362, 12500)]