203128800

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1$

素因数の和:250

約数の個数: 288

約数和(自身を含む): 769450752

約数和(自身を除く): 566321952

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 96, 100, 105, 107, 112, 113, 120, 140, 150, 160, 168, 175, 200, 210, 214, 224, 226, 240, 280, 300, 321, 336, 339, 350, 400, 420, 428, 452, 480, 525, 535, 560, 565, 600, 642, 672, 678, 700, 749, 791, 800, 840, 856, 904, 1050, 1070, 1120, 1130, 1200, 1284, 1356, 1400, 1498, 1582, 1605, 1680, 1695, 1712, 1808, 2100, 2140, 2247, 2260, 2373, 2400, 2568, 2675, 2712, 2800, 2825, 2996, 3164, 3210, 3360, 3390, 3424, 3616, 3745, 3955, 4200, 4280, 4494, 4520, 4746, 5136, 5350, 5424, 5600, 5650, 5992, 6328, 6420, 6780, 7490, 7910, 8025, 8400, 8475, 8560, 8988, 9040, 9492, 10272, 10700, 10848, 11235, 11300, 11865, 11984, 12091, 12656, 12840, 13560, 14980, 15820, 16050, 16800, 16950, 17120, 17976, 18080, 18725, 18984, 19775, 21400, 22470, 22600, 23730, 23968, 24182, 25312, 25680, 27120, 29960, 31640, 32100, 33900, 35952, 36273, 37450, 37968, 39550, 42800, 44940, 45200, 47460, 48364, 51360, 54240, 56175, 59325, 59920, 60455, 63280, 64200, 67800, 71904, 72546, 74900, 75936, 79100, 84637, 85600, 89880, 90400, 94920, 96728, 112350, 118650, 119840, 120910, 126560, 128400, 135600, 145092, 149800, 158200, 169274, 179760, 181365, 189840, 193456, 224700, 237300, 241820, 253911, 256800, 271200, 290184, 299600, 302275, 316400, 338548, 359520, 362730, 379680, 386912, 423185, 449400, 474600, 483640, 507822, 580368, 599200, 604550, 632800, 677096, 725460, 846370, 898800, 906825, 949200, 967280, 1015644, 1160736, 1209100, 1269555, 1354192, 1450920, 1692740, 1797600, 1813650, 1898400, 1934560, 2031288, 2115925, 2418200, 2539110, 2708384, 2901840, 3385480, 3627300, 4062576, 4231850, 4836400, 5078220, 5803680, 6347775, 6770960, 7254600, 8125152, 8463700, 9672800, 10156440, 12695550, 13541920, 14509200, 16927400, 20312880, 25391100, 29018400, 33854800, 40625760, 50782200, 67709600, 101564400, 203128800]

約数ペア:

[(1, 203128800), (2, 101564400), (3, 67709600), (4, 50782200), (5, 40625760), (6, 33854800), (7, 29018400), (8, 25391100), (10, 20312880), (12, 16927400), (14, 14509200), (15, 13541920), (16, 12695550), (20, 10156440), (21, 9672800), (24, 8463700), (25, 8125152), (28, 7254600), (30, 6770960), (32, 6347775), (35, 5803680), (40, 5078220), (42, 4836400), (48, 4231850), (50, 4062576), (56, 3627300), (60, 3385480), (70, 2901840), (75, 2708384), (80, 2539110), (84, 2418200), (96, 2115925), (100, 2031288), (105, 1934560), (107, 1898400), (112, 1813650), (113, 1797600), (120, 1692740), (140, 1450920), (150, 1354192), (160, 1269555), (168, 1209100), (175, 1160736), (200, 1015644), (210, 967280), (214, 949200), (224, 906825), (226, 898800), (240, 846370), (280, 725460), (300, 677096), (321, 632800), (336, 604550), (339, 599200), (350, 580368), (400, 507822), (420, 483640), (428, 474600), (452, 449400), (480, 423185), (525, 386912), (535, 379680), (560, 362730), (565, 359520), (600, 338548), (642, 316400), (672, 302275), (678, 299600), (700, 290184), (749, 271200), (791, 256800), (800, 253911), (840, 241820), (856, 237300), (904, 224700), (1050, 193456), (1070, 189840), (1120, 181365), (1130, 179760), (1200, 169274), (1284, 158200), (1356, 149800), (1400, 145092), (1498, 135600), (1582, 128400), (1605, 126560), (1680, 120910), (1695, 119840), (1712, 118650), (1808, 112350), (2100, 96728), (2140, 94920), (2247, 90400), (2260, 89880), (2373, 85600), (2400, 84637), (2568, 79100), (2675, 75936), (2712, 74900), (2800, 72546), (2825, 71904), (2996, 67800), (3164, 64200), (3210, 63280), (3360, 60455), (3390, 59920), (3424, 59325), (3616, 56175), (3745, 54240), (3955, 51360), (4200, 48364), (4280, 47460), (4494, 45200), (4520, 44940), (4746, 42800), (5136, 39550), (5350, 37968), (5424, 37450), (5600, 36273), (5650, 35952), (5992, 33900), (6328, 32100), (6420, 31640), (6780, 29960), (7490, 27120), (7910, 25680), (8025, 25312), (8400, 24182), (8475, 23968), (8560, 23730), (8988, 22600), (9040, 22470), (9492, 21400), (10272, 19775), (10700, 18984), (10848, 18725), (11235, 18080), (11300, 17976), (11865, 17120), (11984, 16950), (12091, 16800), (12656, 16050), (12840, 15820), (13560, 14980)]