2647991400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{17}}^2\times {\mathrm{15271}}^1$

素因数の和:15324

約数の個数: 144

約数和(自身を含む): 8720617440

約数和(自身を除く): 6072626040

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, 289, 300, 340, 408, 425, 510, 578, 600, 680, 850, 867, 1020, 1156, 1275, 1445, 1700, 1734, 2040, 2312, 2550, 2890, 3400, 3468, 4335, 5100, 5780, 6936, 7225, 8670, 10200, 11560, 14450, 15271, 17340, 21675, 28900, 30542, 34680, 43350, 45813, 57800, 61084, 76355, 86700, 91626, 122168, 152710, 173400, 183252, 229065, 259607, 305420, 366504, 381775, 458130, 519214, 610840, 763550, 778821, 916260, 1038428, 1145325, 1298035, 1527100, 1557642, 1832520, 2076856, 2290650, 2596070, 3054200, 3115284, 3894105, 4413319, 4581300, 5192140, 6230568, 6490175, 7788210, 8826638, 9162600, 10384280, 12980350, 13239957, 15576420, 17653276, 19470525, 22066595, 25960700, 26479914, 31152840, 35306552, 38941050, 44133190, 51921400, 52959828, 66199785, 77882100, 88266380, 105919656, 110332975, 132399570, 155764200, 176532760, 220665950, 264799140, 330998925, 441331900, 529598280, 661997850, 882663800, 1323995700, 2647991400]

約数ペア:

[(1, 2647991400), (2, 1323995700), (3, 882663800), (4, 661997850), (5, 529598280), (6, 441331900), (8, 330998925), (10, 264799140), (12, 220665950), (15, 176532760), (17, 155764200), (20, 132399570), (24, 110332975), (25, 105919656), (30, 88266380), (34, 77882100), (40, 66199785), (50, 52959828), (51, 51921400), (60, 44133190), (68, 38941050), (75, 35306552), (85, 31152840), (100, 26479914), (102, 25960700), (120, 22066595), (136, 19470525), (150, 17653276), (170, 15576420), (200, 13239957), (204, 12980350), (255, 10384280), (289, 9162600), (300, 8826638), (340, 7788210), (408, 6490175), (425, 6230568), (510, 5192140), (578, 4581300), (600, 4413319), (680, 3894105), (850, 3115284), (867, 3054200), (1020, 2596070), (1156, 2290650), (1275, 2076856), (1445, 1832520), (1700, 1557642), (1734, 1527100), (2040, 1298035), (2312, 1145325), (2550, 1038428), (2890, 916260), (3400, 778821), (3468, 763550), (4335, 610840), (5100, 519214), (5780, 458130), (6936, 381775), (7225, 366504), (8670, 305420), (10200, 259607), (11560, 229065), (14450, 183252), (15271, 173400), (17340, 152710), (21675, 122168), (28900, 91626), (30542, 86700), (34680, 76355), (43350, 61084), (45813, 57800)]