155213400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{15217}}^1$

素因数の和:15253

約数の個数: 96

約数和(自身を含む): 509498640

約数和(自身を除く): 354285240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 25, 30, 34, 40, 50, 51, 60, 68, 75, 85, 100, 102, 120, 136, 150, 170, 200, 204, 255, 300, 340, 408, 425, 510, 600, 680, 850, 1020, 1275, 1700, 2040, 2550, 3400, 5100, 10200, 15217, 30434, 45651, 60868, 76085, 91302, 121736, 152170, 182604, 228255, 258689, 304340, 365208, 380425, 456510, 517378, 608680, 760850, 776067, 913020, 1034756, 1141275, 1293445, 1521700, 1552134, 1826040, 2069512, 2282550, 2586890, 3043400, 3104268, 3880335, 4565100, 5173780, 6208536, 6467225, 7760670, 9130200, 10347560, 12934450, 15521340, 19401675, 25868900, 31042680, 38803350, 51737800, 77606700, 155213400]

約数ペア:

[(1, 155213400), (2, 77606700), (3, 51737800), (4, 38803350), (5, 31042680), (6, 25868900), (8, 19401675), (10, 15521340), (12, 12934450), (15, 10347560), (17, 9130200), (20, 7760670), (24, 6467225), (25, 6208536), (30, 5173780), (34, 4565100), (40, 3880335), (50, 3104268), (51, 3043400), (60, 2586890), (68, 2282550), (75, 2069512), (85, 1826040), (100, 1552134), (102, 1521700), (120, 1293445), (136, 1141275), (150, 1034756), (170, 913020), (200, 776067), (204, 760850), (255, 608680), (300, 517378), (340, 456510), (408, 380425), (425, 365208), (510, 304340), (600, 258689), (680, 228255), (850, 182604), (1020, 152170), (1275, 121736), (1700, 91302), (2040, 76085), (2550, 60868), (3400, 45651), (5100, 30434), (10200, 15217)]