630228480

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{617}}^1$

素因数の和:669

約数の個数: 320

約数和(自身を含む): 2427701760

約数和(自身を除く): 1797473280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 64, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 128, 133, 140, 152, 160, 168, 190, 192, 210, 224, 228, 240, 256, 266, 280, 285, 304, 320, 336, 380, 384, 399, 420, 448, 456, 480, 512, 532, 560, 570, 608, 617, 640, 665, 672, 760, 768, 798, 840, 896, 912, 960, 1064, 1120, 1140, 1216, 1234, 1280, 1330, 1344, 1520, 1536, 1596, 1680, 1792, 1824, 1851, 1920, 1995, 2128, 2240, 2280, 2432, 2468, 2560, 2660, 2688, 3040, 3085, 3192, 3360, 3584, 3648, 3702, 3840, 3990, 4256, 4319, 4480, 4560, 4864, 4936, 5320, 5376, 6080, 6170, 6384, 6720, 7296, 7404, 7680, 7980, 8512, 8638, 8960, 9120, 9255, 9728, 9872, 10640, 10752, 11723, 12160, 12340, 12768, 12957, 13440, 14592, 14808, 15960, 17024, 17276, 17920, 18240, 18510, 19744, 21280, 21595, 23446, 24320, 24680, 25536, 25914, 26880, 29184, 29616, 31920, 34048, 34552, 35169, 36480, 37020, 39488, 42560, 43190, 46892, 48640, 49360, 51072, 51828, 53760, 58615, 59232, 63840, 64785, 68096, 69104, 70338, 72960, 74040, 78976, 82061, 85120, 86380, 93784, 98720, 102144, 103656, 117230, 118464, 127680, 129570, 138208, 140676, 145920, 148080, 157952, 164122, 170240, 172760, 175845, 187568, 197440, 204288, 207312, 234460, 236928, 246183, 255360, 259140, 276416, 281352, 296160, 315904, 328244, 340480, 345520, 351690, 375136, 394880, 410305, 414624, 468920, 473856, 492366, 510720, 518280, 552832, 562704, 592320, 656488, 691040, 703380, 750272, 789760, 820610, 829248, 937840, 947712, 984732, 1021440, 1036560, 1105664, 1125408, 1184640, 1230915, 1312976, 1382080, 1406760, 1500544, 1579520, 1641220, 1658496, 1875680, 1969464, 2073120, 2211328, 2250816, 2369280, 2461830, 2625952, 2764160, 2813520, 3001088, 3282440, 3316992, 3751360, 3938928, 4146240, 4501632, 4738560, 4923660, 5251904, 5528320, 5627040, 6002176, 6564880, 6633984, 7502720, 7877856, 8292480, 9003264, 9847320, 10503808, 11056640, 11254080, 13129760, 15005440, 15755712, 16584960, 18006528, 19694640, 21007616, 22508160, 26259520, 30010880, 31511424, 33169920, 39389280, 42015232, 45016320, 52519040, 63022848, 78778560, 90032640, 105038080, 126045696, 157557120, 210076160, 315114240, 630228480]

約数ペア:

[(1, 630228480), (2, 315114240), (3, 210076160), (4, 157557120), (5, 126045696), (6, 105038080), (7, 90032640), (8, 78778560), (10, 63022848), (12, 52519040), (14, 45016320), (15, 42015232), (16, 39389280), (19, 33169920), (20, 31511424), (21, 30010880), (24, 26259520), (28, 22508160), (30, 21007616), (32, 19694640), (35, 18006528), (38, 16584960), (40, 15755712), (42, 15005440), (48, 13129760), (56, 11254080), (57, 11056640), (60, 10503808), (64, 9847320), (70, 9003264), (76, 8292480), (80, 7877856), (84, 7502720), (95, 6633984), (96, 6564880), (105, 6002176), (112, 5627040), (114, 5528320), (120, 5251904), (128, 4923660), (133, 4738560), (140, 4501632), (152, 4146240), (160, 3938928), (168, 3751360), (190, 3316992), (192, 3282440), (210, 3001088), (224, 2813520), (228, 2764160), (240, 2625952), (256, 2461830), (266, 2369280), (280, 2250816), (285, 2211328), (304, 2073120), (320, 1969464), (336, 1875680), (380, 1658496), (384, 1641220), (399, 1579520), (420, 1500544), (448, 1406760), (456, 1382080), (480, 1312976), (512, 1230915), (532, 1184640), (560, 1125408), (570, 1105664), (608, 1036560), (617, 1021440), (640, 984732), (665, 947712), (672, 937840), (760, 829248), (768, 820610), (798, 789760), (840, 750272), (896, 703380), (912, 691040), (960, 656488), (1064, 592320), (1120, 562704), (1140, 552832), (1216, 518280), (1234, 510720), (1280, 492366), (1330, 473856), (1344, 468920), (1520, 414624), (1536, 410305), (1596, 394880), (1680, 375136), (1792, 351690), (1824, 345520), (1851, 340480), (1920, 328244), (1995, 315904), (2128, 296160), (2240, 281352), (2280, 276416), (2432, 259140), (2468, 255360), (2560, 246183), (2660, 236928), (2688, 234460), (3040, 207312), (3085, 204288), (3192, 197440), (3360, 187568), (3584, 175845), (3648, 172760), (3702, 170240), (3840, 164122), (3990, 157952), (4256, 148080), (4319, 145920), (4480, 140676), (4560, 138208), (4864, 129570), (4936, 127680), (5320, 118464), (5376, 117230), (6080, 103656), (6170, 102144), (6384, 98720), (6720, 93784), (7296, 86380), (7404, 85120), (7680, 82061), (7980, 78976), (8512, 74040), (8638, 72960), (8960, 70338), (9120, 69104), (9255, 68096), (9728, 64785), (9872, 63840), (10640, 59232), (10752, 58615), (11723, 53760), (12160, 51828), (12340, 51072), (12768, 49360), (12957, 48640), (13440, 46892), (14592, 43190), (14808, 42560), (15960, 39488), (17024, 37020), (17276, 36480), (17920, 35169), (18240, 34552), (18510, 34048), (19744, 31920), (21280, 29616), (21595, 29184), (23446, 26880), (24320, 25914), (24680, 25536)]