105191700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1$

素因数の和:266

約数の個数: 144

約数和(自身を含む): 320604480

約数和(自身を除く): 215412780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 29, 30, 50, 58, 60, 75, 87, 100, 107, 113, 116, 145, 150, 174, 214, 226, 290, 300, 321, 339, 348, 428, 435, 452, 535, 565, 580, 642, 678, 725, 870, 1070, 1130, 1284, 1356, 1450, 1605, 1695, 1740, 2140, 2175, 2260, 2675, 2825, 2900, 3103, 3210, 3277, 3390, 4350, 5350, 5650, 6206, 6420, 6554, 6780, 8025, 8475, 8700, 9309, 9831, 10700, 11300, 12091, 12412, 13108, 15515, 16050, 16385, 16950, 18618, 19662, 24182, 31030, 32100, 32770, 33900, 36273, 37236, 39324, 46545, 48364, 49155, 60455, 62060, 65540, 72546, 77575, 81925, 93090, 98310, 120910, 145092, 155150, 163850, 181365, 186180, 196620, 232725, 241820, 245775, 302275, 310300, 327700, 350639, 362730, 465450, 491550, 604550, 701278, 725460, 906825, 930900, 983100, 1051917, 1209100, 1402556, 1753195, 1813650, 2103834, 3506390, 3627300, 4207668, 5259585, 7012780, 8765975, 10519170, 17531950, 21038340, 26297925, 35063900, 52595850, 105191700]

約数ペア:

[(1, 105191700), (2, 52595850), (3, 35063900), (4, 26297925), (5, 21038340), (6, 17531950), (10, 10519170), (12, 8765975), (15, 7012780), (20, 5259585), (25, 4207668), (29, 3627300), (30, 3506390), (50, 2103834), (58, 1813650), (60, 1753195), (75, 1402556), (87, 1209100), (100, 1051917), (107, 983100), (113, 930900), (116, 906825), (145, 725460), (150, 701278), (174, 604550), (214, 491550), (226, 465450), (290, 362730), (300, 350639), (321, 327700), (339, 310300), (348, 302275), (428, 245775), (435, 241820), (452, 232725), (535, 196620), (565, 186180), (580, 181365), (642, 163850), (678, 155150), (725, 145092), (870, 120910), (1070, 98310), (1130, 93090), (1284, 81925), (1356, 77575), (1450, 72546), (1605, 65540), (1695, 62060), (1740, 60455), (2140, 49155), (2175, 48364), (2260, 46545), (2675, 39324), (2825, 37236), (2900, 36273), (3103, 33900), (3210, 32770), (3277, 32100), (3390, 31030), (4350, 24182), (5350, 19662), (5650, 18618), (6206, 16950), (6420, 16385), (6554, 16050), (6780, 15515), (8025, 13108), (8475, 12412), (8700, 12091), (9309, 11300), (9831, 10700)]