1942429440

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{569}}^1$

素因数の和:727

約数の個数: 288

約数和(自身を含む): 7158251520

約数和(自身を除く): 5215822080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 127, 128, 140, 160, 168, 192, 210, 224, 240, 254, 256, 280, 320, 336, 381, 384, 420, 448, 480, 508, 560, 569, 635, 640, 672, 762, 768, 840, 889, 896, 960, 1016, 1120, 1138, 1270, 1280, 1344, 1524, 1680, 1707, 1778, 1792, 1905, 1920, 2032, 2240, 2276, 2540, 2667, 2688, 2845, 3048, 3360, 3414, 3556, 3810, 3840, 3983, 4064, 4445, 4480, 4552, 5080, 5334, 5376, 5690, 6096, 6720, 6828, 7112, 7620, 7966, 8128, 8535, 8890, 8960, 9104, 10160, 10668, 11380, 11949, 12192, 13335, 13440, 13656, 14224, 15240, 15932, 16256, 17070, 17780, 18208, 19915, 20320, 21336, 22760, 23898, 24384, 26670, 26880, 27312, 28448, 30480, 31864, 32512, 34140, 35560, 36416, 39830, 40640, 42672, 45520, 47796, 48768, 53340, 54624, 56896, 59745, 60960, 63728, 68280, 71120, 72263, 72832, 79660, 81280, 85344, 91040, 95592, 97536, 106680, 109248, 113792, 119490, 121920, 127456, 136560, 142240, 144526, 145664, 159320, 162560, 170688, 182080, 191184, 213360, 216789, 218496, 227584, 238980, 243840, 254912, 273120, 284480, 289052, 318640, 341376, 361315, 364160, 382368, 426720, 433578, 436992, 477960, 487680, 505841, 509824, 546240, 568960, 578104, 637280, 682752, 722630, 728320, 764736, 853440, 867156, 955920, 1011682, 1019648, 1083945, 1092480, 1137920, 1156208, 1274560, 1445260, 1517523, 1529472, 1706880, 1734312, 1911840, 2023364, 2167890, 2184960, 2312416, 2529205, 2549120, 2890520, 3035046, 3058944, 3413760, 3468624, 3823680, 4046728, 4335780, 4624832, 5058410, 5098240, 5781040, 6070092, 6937248, 7587615, 7647360, 8093456, 8671560, 9249664, 10116820, 11562080, 12140184, 13874496, 15175230, 15294720, 16186912, 17343120, 18499328, 20233640, 23124160, 24280368, 27748992, 30350460, 32373824, 34686240, 40467280, 46248320, 48560736, 55497984, 60700920, 64747648, 69372480, 80934560, 92496640, 97121472, 121401840, 129495296, 138744960, 161869120, 194242944, 242803680, 277489920, 323738240, 388485888, 485607360, 647476480, 971214720, 1942429440]

約数ペア:

[(1, 1942429440), (2, 971214720), (3, 647476480), (4, 485607360), (5, 388485888), (6, 323738240), (7, 277489920), (8, 242803680), (10, 194242944), (12, 161869120), (14, 138744960), (15, 129495296), (16, 121401840), (20, 97121472), (21, 92496640), (24, 80934560), (28, 69372480), (30, 64747648), (32, 60700920), (35, 55497984), (40, 48560736), (42, 46248320), (48, 40467280), (56, 34686240), (60, 32373824), (64, 30350460), (70, 27748992), (80, 24280368), (84, 23124160), (96, 20233640), (105, 18499328), (112, 17343120), (120, 16186912), (127, 15294720), (128, 15175230), (140, 13874496), (160, 12140184), (168, 11562080), (192, 10116820), (210, 9249664), (224, 8671560), (240, 8093456), (254, 7647360), (256, 7587615), (280, 6937248), (320, 6070092), (336, 5781040), (381, 5098240), (384, 5058410), (420, 4624832), (448, 4335780), (480, 4046728), (508, 3823680), (560, 3468624), (569, 3413760), (635, 3058944), (640, 3035046), (672, 2890520), (762, 2549120), (768, 2529205), (840, 2312416), (889, 2184960), (896, 2167890), (960, 2023364), (1016, 1911840), (1120, 1734312), (1138, 1706880), (1270, 1529472), (1280, 1517523), (1344, 1445260), (1524, 1274560), (1680, 1156208), (1707, 1137920), (1778, 1092480), (1792, 1083945), (1905, 1019648), (1920, 1011682), (2032, 955920), (2240, 867156), (2276, 853440), (2540, 764736), (2667, 728320), (2688, 722630), (2845, 682752), (3048, 637280), (3360, 578104), (3414, 568960), (3556, 546240), (3810, 509824), (3840, 505841), (3983, 487680), (4064, 477960), (4445, 436992), (4480, 433578), (4552, 426720), (5080, 382368), (5334, 364160), (5376, 361315), (5690, 341376), (6096, 318640), (6720, 289052), (6828, 284480), (7112, 273120), (7620, 254912), (7966, 243840), (8128, 238980), (8535, 227584), (8890, 218496), (8960, 216789), (9104, 213360), (10160, 191184), (10668, 182080), (11380, 170688), (11949, 162560), (12192, 159320), (13335, 145664), (13440, 144526), (13656, 142240), (14224, 136560), (15240, 127456), (15932, 121920), (16256, 119490), (17070, 113792), (17780, 109248), (18208, 106680), (19915, 97536), (20320, 95592), (21336, 91040), (22760, 85344), (23898, 81280), (24384, 79660), (26670, 72832), (26880, 72263), (27312, 71120), (28448, 68280), (30480, 63728), (31864, 60960), (32512, 59745), (34140, 56896), (35560, 54624), (36416, 53340), (39830, 48768), (40640, 47796), (42672, 45520)]