1299691.00000000

素因数分解:

$2^3\times 3^1\times 5^5\times {\mathrm{13}}^1\times {\mathrm{59}}^1$

素因数の和:106

約数の個数: 192

約数和(自身を含む): 196862400

約数和(自身を除く): 139337400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 59, 60, 65, 75, 78, 100, 104, 118, 120, 125, 130, 150, 156, 177, 195, 200, 236, 250, 260, 295, 300, 312, 325, 354, 375, 390, 472, 500, 520, 590, 600, 625, 650, 708, 750, 767, 780, 885, 975, 1000, 1180, 1250, 1300, 1416, 1475, 1500, 1534, 1560, 1625, 1770, 1875, 1950, 2301, 2360, 2500, 2600, 2950, 3000, 3068, 3125, 3250, 3540, 3750, 3835, 3900, 4425, 4602, 4875, 5000, 5900, 6136, 6250, 6500, 7080, 7375, 7500, 7670, 7800, 8125, 8850, 9204, 9375, 9750, 11505, 11800, 12500, 13000, 14750, 15000, 15340, 16250, 17700, 18408, 18750, 19175, 19500, 22125, 23010, 24375, 25000, 29500, 30680, 32500, 35400, 36875, 37500, 38350, 39000, 40625, 44250, 46020, 48750, 57525, 59000, 65000, 73750, 75000, 76700, 81250, 88500, 92040, 95875, 97500, 110625, 115050, 121875, 147500, 153400, 162500, 177000, 184375, 191750, 195000, 221250, 230100, 243750, 287625, 295000, 325000, 368750, 383500, 442500, 460200, 479375, 487500, 553125, 575250, 737500, 767000, 885000, 958750, 975000, 1106250, 1150500, 1438125, 1475000, 1917500, 2212500, 2301000, 2396875, 2876250, 3835000, 4425000, 4793750, 5752500, 7190625, 9587500, 11505000, 14381250, 19175000, 28762500, 57525000]

約数ペア:

[(1, 57525000), (2, 28762500), (3, 19175000), (4, 14381250), (5, 11505000), (6, 9587500), (8, 7190625), (10, 5752500), (12, 4793750), (13, 4425000), (15, 3835000), (20, 2876250), (24, 2396875), (25, 2301000), (26, 2212500), (30, 1917500), (39, 1475000), (40, 1438125), (50, 1150500), (52, 1106250), (59, 975000), (60, 958750), (65, 885000), (75, 767000), (78, 737500), (100, 575250), (104, 553125), (118, 487500), (120, 479375), (125, 460200), (130, 442500), (150, 383500), (156, 368750), (177, 325000), (195, 295000), (200, 287625), (236, 243750), (250, 230100), (260, 221250), (295, 195000), (300, 191750), (312, 184375), (325, 177000), (354, 162500), (375, 153400), (390, 147500), (472, 121875), (500, 115050), (520, 110625), (590, 97500), (600, 95875), (625, 92040), (650, 88500), (708, 81250), (750, 76700), (767, 75000), (780, 73750), (885, 65000), (975, 59000), (1000, 57525), (1180, 48750), (1250, 46020), (1300, 44250), (1416, 40625), (1475, 39000), (1500, 38350), (1534, 37500), (1560, 36875), (1625, 35400), (1770, 32500), (1875, 30680), (1950, 29500), (2301, 25000), (2360, 24375), (2500, 23010), (2600, 22125), (2950, 19500), (3000, 19175), (3068, 18750), (3125, 18408), (3250, 17700), (3540, 16250), (3750, 15340), (3835, 15000), (3900, 14750), (4425, 13000), (4602, 12500), (4875, 11800), (5000, 11505), (5900, 9750), (6136, 9375), (6250, 9204), (6500, 8850), (7080, 8125), (7375, 7800), (7500, 7670)]