157077273900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{401}}^1\times {\mathrm{1305713}}^1$

素因数の和:1306131

約数の個数: 72

約数和(自身を含む): 455610620304

約数和(自身を除く): 298533346404

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 401, 802, 1203, 1604, 2005, 2406, 4010, 4812, 6015, 8020, 10025, 12030, 20050, 24060, 30075, 40100, 60150, 120300, 1305713, 2611426, 3917139, 5222852, 6528565, 7834278, 13057130, 15668556, 19585695, 26114260, 32642825, 39171390, 65285650, 78342780, 97928475, 130571300, 195856950, 391713900, 523590913, 1047181826, 1570772739, 2094363652, 2617954565, 3141545478, 5235909130, 6283090956, 7853863695, 10471818260, 13089772825, 15707727390, 26179545650, 31415454780, 39269318475, 52359091300, 78538636950, 157077273900]

約数ペア:

[(1, 157077273900), (2, 78538636950), (3, 52359091300), (4, 39269318475), (5, 31415454780), (6, 26179545650), (10, 15707727390), (12, 13089772825), (15, 10471818260), (20, 7853863695), (25, 6283090956), (30, 5235909130), (50, 3141545478), (60, 2617954565), (75, 2094363652), (100, 1570772739), (150, 1047181826), (300, 523590913), (401, 391713900), (802, 195856950), (1203, 130571300), (1604, 97928475), (2005, 78342780), (2406, 65285650), (4010, 39171390), (4812, 32642825), (6015, 26114260), (8020, 19585695), (10025, 15668556), (12030, 13057130), (20050, 7834278), (24060, 6528565), (30075, 5222852), (40100, 3917139), (60150, 2611426), (120300, 1305713)]