1579051500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{13}}^2\times {\mathrm{6229}}^1$

素因数の和:6277

約数の個数: 144

約数和(自身を含む): 4979913120

約数和(自身を除く): 3400861620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 125, 130, 150, 156, 169, 195, 250, 260, 300, 325, 338, 375, 390, 500, 507, 650, 676, 750, 780, 845, 975, 1014, 1300, 1500, 1625, 1690, 1950, 2028, 2535, 3250, 3380, 3900, 4225, 4875, 5070, 6229, 6500, 8450, 9750, 10140, 12458, 12675, 16900, 18687, 19500, 21125, 24916, 25350, 31145, 37374, 42250, 50700, 62290, 63375, 74748, 80977, 84500, 93435, 124580, 126750, 155725, 161954, 186870, 242931, 253500, 311450, 323908, 373740, 404885, 467175, 485862, 622900, 778625, 809770, 934350, 971724, 1052701, 1214655, 1557250, 1619540, 1868700, 2024425, 2105402, 2335875, 2429310, 3114500, 3158103, 4048850, 4210804, 4671750, 4858620, 5263505, 6073275, 6316206, 8097700, 9343500, 10122125, 10527010, 12146550, 12632412, 15790515, 20244250, 21054020, 24293100, 26317525, 30366375, 31581030, 40488500, 52635050, 60732750, 63162060, 78952575, 105270100, 121465500, 131587625, 157905150, 263175250, 315810300, 394762875, 526350500, 789525750, 1579051500]

約数ペア:

[(1, 1579051500), (2, 789525750), (3, 526350500), (4, 394762875), (5, 315810300), (6, 263175250), (10, 157905150), (12, 131587625), (13, 121465500), (15, 105270100), (20, 78952575), (25, 63162060), (26, 60732750), (30, 52635050), (39, 40488500), (50, 31581030), (52, 30366375), (60, 26317525), (65, 24293100), (75, 21054020), (78, 20244250), (100, 15790515), (125, 12632412), (130, 12146550), (150, 10527010), (156, 10122125), (169, 9343500), (195, 8097700), (250, 6316206), (260, 6073275), (300, 5263505), (325, 4858620), (338, 4671750), (375, 4210804), (390, 4048850), (500, 3158103), (507, 3114500), (650, 2429310), (676, 2335875), (750, 2105402), (780, 2024425), (845, 1868700), (975, 1619540), (1014, 1557250), (1300, 1214655), (1500, 1052701), (1625, 971724), (1690, 934350), (1950, 809770), (2028, 778625), (2535, 622900), (3250, 485862), (3380, 467175), (3900, 404885), (4225, 373740), (4875, 323908), (5070, 311450), (6229, 253500), (6500, 242931), (8450, 186870), (9750, 161954), (10140, 155725), (12458, 126750), (12675, 124580), (16900, 93435), (18687, 84500), (19500, 80977), (21125, 74748), (24916, 63375), (25350, 62290), (31145, 50700), (37374, 42250)]