2105565600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{51607}}^1$

素因数の和:51647

約数の個数: 144

約数和(自身を含む): 7256910528

約数和(自身を除く): 5151344928

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 32, 34, 40, 48, 50, 51, 60, 68, 75, 80, 85, 96, 100, 102, 120, 136, 150, 160, 170, 200, 204, 240, 255, 272, 300, 340, 400, 408, 425, 480, 510, 544, 600, 680, 800, 816, 850, 1020, 1200, 1275, 1360, 1632, 1700, 2040, 2400, 2550, 2720, 3400, 4080, 5100, 6800, 8160, 10200, 13600, 20400, 40800, 51607, 103214, 154821, 206428, 258035, 309642, 412856, 516070, 619284, 774105, 825712, 877319, 1032140, 1238568, 1290175, 1548210, 1651424, 1754638, 2064280, 2477136, 2580350, 2631957, 3096420, 3509276, 3870525, 4128560, 4386595, 4954272, 5160700, 5263914, 6192840, 7018552, 7741050, 8257120, 8773190, 10321400, 10527828, 12385680, 13159785, 14037104, 15482100, 17546380, 20642800, 21055656, 21932975, 24771360, 26319570, 28074208, 30964200, 35092760, 41285600, 42111312, 43865950, 52639140, 61928400, 65798925, 70185520, 84222624, 87731900, 105278280, 123856800, 131597850, 140371040, 175463800, 210556560, 263195700, 350927600, 421113120, 526391400, 701855200, 1052782800, 2105565600]

約数ペア:

[(1, 2105565600), (2, 1052782800), (3, 701855200), (4, 526391400), (5, 421113120), (6, 350927600), (8, 263195700), (10, 210556560), (12, 175463800), (15, 140371040), (16, 131597850), (17, 123856800), (20, 105278280), (24, 87731900), (25, 84222624), (30, 70185520), (32, 65798925), (34, 61928400), (40, 52639140), (48, 43865950), (50, 42111312), (51, 41285600), (60, 35092760), (68, 30964200), (75, 28074208), (80, 26319570), (85, 24771360), (96, 21932975), (100, 21055656), (102, 20642800), (120, 17546380), (136, 15482100), (150, 14037104), (160, 13159785), (170, 12385680), (200, 10527828), (204, 10321400), (240, 8773190), (255, 8257120), (272, 7741050), (300, 7018552), (340, 6192840), (400, 5263914), (408, 5160700), (425, 4954272), (480, 4386595), (510, 4128560), (544, 3870525), (600, 3509276), (680, 3096420), (800, 2631957), (816, 2580350), (850, 2477136), (1020, 2064280), (1200, 1754638), (1275, 1651424), (1360, 1548210), (1632, 1290175), (1700, 1238568), (2040, 1032140), (2400, 877319), (2550, 825712), (2720, 774105), (3400, 619284), (4080, 516070), (5100, 412856), (6800, 309642), (8160, 258035), (10200, 206428), (13600, 154821), (20400, 103214), (40800, 51607)]