26539800

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:186

約数の個数: 192

約数和(自身を含む): 96422400

約数和(自身を除く): 69882600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 71, 75, 84, 89, 100, 105, 120, 140, 142, 150, 168, 175, 178, 200, 210, 213, 267, 280, 284, 300, 350, 355, 356, 420, 426, 445, 497, 525, 534, 568, 600, 623, 700, 710, 712, 840, 852, 890, 994, 1050, 1065, 1068, 1246, 1335, 1400, 1420, 1491, 1704, 1775, 1780, 1869, 1988, 2100, 2130, 2136, 2225, 2485, 2492, 2670, 2840, 2982, 3115, 3550, 3560, 3738, 3976, 4200, 4260, 4450, 4970, 4984, 5325, 5340, 5964, 6230, 6319, 6675, 7100, 7455, 7476, 8520, 8900, 9345, 9940, 10650, 10680, 11928, 12425, 12460, 12638, 13350, 14200, 14910, 14952, 15575, 17800, 18690, 18957, 19880, 21300, 24850, 24920, 25276, 26700, 29820, 31150, 31595, 37275, 37380, 37914, 42600, 44233, 46725, 49700, 50552, 53400, 59640, 62300, 63190, 74550, 74760, 75828, 88466, 93450, 94785, 99400, 124600, 126380, 132699, 149100, 151656, 157975, 176932, 186900, 189570, 221165, 252760, 265398, 298200, 315950, 353864, 373800, 379140, 442330, 473925, 530796, 631900, 663495, 758280, 884660, 947850, 1061592, 1105825, 1263800, 1326990, 1769320, 1895700, 2211650, 2653980, 3317475, 3791400, 4423300, 5307960, 6634950, 8846600, 13269900, 26539800]

約数ペア:

[(1, 26539800), (2, 13269900), (3, 8846600), (4, 6634950), (5, 5307960), (6, 4423300), (7, 3791400), (8, 3317475), (10, 2653980), (12, 2211650), (14, 1895700), (15, 1769320), (20, 1326990), (21, 1263800), (24, 1105825), (25, 1061592), (28, 947850), (30, 884660), (35, 758280), (40, 663495), (42, 631900), (50, 530796), (56, 473925), (60, 442330), (70, 379140), (71, 373800), (75, 353864), (84, 315950), (89, 298200), (100, 265398), (105, 252760), (120, 221165), (140, 189570), (142, 186900), (150, 176932), (168, 157975), (175, 151656), (178, 149100), (200, 132699), (210, 126380), (213, 124600), (267, 99400), (280, 94785), (284, 93450), (300, 88466), (350, 75828), (355, 74760), (356, 74550), (420, 63190), (426, 62300), (445, 59640), (497, 53400), (525, 50552), (534, 49700), (568, 46725), (600, 44233), (623, 42600), (700, 37914), (710, 37380), (712, 37275), (840, 31595), (852, 31150), (890, 29820), (994, 26700), (1050, 25276), (1065, 24920), (1068, 24850), (1246, 21300), (1335, 19880), (1400, 18957), (1420, 18690), (1491, 17800), (1704, 15575), (1775, 14952), (1780, 14910), (1869, 14200), (1988, 13350), (2100, 12638), (2130, 12460), (2136, 12425), (2225, 11928), (2485, 10680), (2492, 10650), (2670, 9940), (2840, 9345), (2982, 8900), (3115, 8520), (3550, 7476), (3560, 7455), (3738, 7100), (3976, 6675), (4200, 6319), (4260, 6230), (4450, 5964), (4970, 5340), (4984, 5325)]