2800200480

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{317}}^1$

素因数の和:592

約数の個数: 384

約数和(自身を含む): 11078000640

約数和(自身を除く): 8277800160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 132, 140, 154, 160, 165, 168, 176, 210, 220, 224, 231, 239, 240, 264, 280, 308, 317, 330, 336, 352, 385, 420, 440, 462, 478, 480, 528, 560, 616, 634, 660, 672, 717, 770, 840, 880, 924, 951, 956, 1056, 1120, 1155, 1195, 1232, 1268, 1320, 1434, 1540, 1585, 1673, 1680, 1760, 1848, 1902, 1912, 2219, 2310, 2390, 2464, 2536, 2629, 2640, 2868, 3080, 3170, 3346, 3360, 3487, 3585, 3696, 3804, 3824, 4438, 4620, 4755, 4780, 5019, 5072, 5258, 5280, 5736, 6160, 6340, 6657, 6692, 6974, 7170, 7392, 7608, 7648, 7887, 8365, 8876, 9240, 9510, 9560, 10038, 10144, 10461, 10516, 11095, 11472, 12320, 12680, 13145, 13314, 13384, 13948, 14340, 15216, 15774, 16730, 17435, 17752, 18403, 18480, 19020, 19120, 20076, 20922, 21032, 22190, 22944, 24409, 25095, 25360, 26290, 26628, 26768, 27896, 28680, 30432, 31548, 33285, 33460, 34870, 35504, 36806, 36960, 38040, 38240, 39435, 40152, 41844, 42064, 44380, 48818, 50190, 50720, 52305, 52580, 53256, 53536, 55209, 55792, 57360, 63096, 66570, 66920, 69740, 71008, 73227, 73612, 75763, 76080, 78870, 80304, 83688, 84128, 88760, 92015, 97636, 100380, 104610, 105160, 106512, 110418, 111584, 114720, 122045, 126192, 133140, 133840, 139480, 146454, 147224, 151526, 152160, 157740, 160608, 167376, 177520, 184030, 195272, 200760, 209220, 210320, 213024, 220836, 227289, 244090, 252384, 266280, 267680, 276045, 278960, 292908, 294448, 303052, 315480, 334752, 355040, 366135, 368060, 378815, 390544, 401520, 418440, 420640, 441672, 454578, 488180, 530341, 532560, 552090, 557920, 585816, 588896, 606104, 630960, 732270, 736120, 757630, 781088, 803040, 833393, 836880, 883344, 909156, 976360, 1060682, 1065120, 1104180, 1136445, 1171632, 1212208, 1261920, 1464540, 1472240, 1515260, 1591023, 1666786, 1673760, 1766688, 1818312, 1952720, 2121364, 2208360, 2272890, 2343264, 2424416, 2500179, 2651705, 2929080, 2944480, 3030520, 3182046, 3333572, 3636624, 3905440, 4166965, 4242728, 4416720, 4545780, 5000358, 5303410, 5833751, 5858160, 6061040, 6364092, 6667144, 7273248, 7955115, 8333930, 8485456, 8833440, 9091560, 10000716, 10606820, 11667502, 11716320, 12122080, 12500895, 12728184, 13334288, 15910230, 16667860, 16970912, 17501253, 18183120, 20001432, 21213640, 23335004, 25001790, 25456368, 26668576, 29168755, 31820460, 33335720, 35002506, 36366240, 40002864, 42427280, 46670008, 50003580, 50912736, 58337510, 63640920, 66671440, 70005012, 80005728, 84854560, 87506265, 93340016, 100007160, 116675020, 127281840, 133342880, 140010024, 175012530, 186680032, 200014320, 233350040, 254563680, 280020048, 350025060, 400028640, 466700080, 560040096, 700050120, 933400160, 1400100240, 2800200480]

約数ペア:

[(1, 2800200480), (2, 1400100240), (3, 933400160), (4, 700050120), (5, 560040096), (6, 466700080), (7, 400028640), (8, 350025060), (10, 280020048), (11, 254563680), (12, 233350040), (14, 200014320), (15, 186680032), (16, 175012530), (20, 140010024), (21, 133342880), (22, 127281840), (24, 116675020), (28, 100007160), (30, 93340016), (32, 87506265), (33, 84854560), (35, 80005728), (40, 70005012), (42, 66671440), (44, 63640920), (48, 58337510), (55, 50912736), (56, 50003580), (60, 46670008), (66, 42427280), (70, 40002864), (77, 36366240), (80, 35002506), (84, 33335720), (88, 31820460), (96, 29168755), (105, 26668576), (110, 25456368), (112, 25001790), (120, 23335004), (132, 21213640), (140, 20001432), (154, 18183120), (160, 17501253), (165, 16970912), (168, 16667860), (176, 15910230), (210, 13334288), (220, 12728184), (224, 12500895), (231, 12122080), (239, 11716320), (240, 11667502), (264, 10606820), (280, 10000716), (308, 9091560), (317, 8833440), (330, 8485456), (336, 8333930), (352, 7955115), (385, 7273248), (420, 6667144), (440, 6364092), (462, 6061040), (478, 5858160), (480, 5833751), (528, 5303410), (560, 5000358), (616, 4545780), (634, 4416720), (660, 4242728), (672, 4166965), (717, 3905440), (770, 3636624), (840, 3333572), (880, 3182046), (924, 3030520), (951, 2944480), (956, 2929080), (1056, 2651705), (1120, 2500179), (1155, 2424416), (1195, 2343264), (1232, 2272890), (1268, 2208360), (1320, 2121364), (1434, 1952720), (1540, 1818312), (1585, 1766688), (1673, 1673760), (1680, 1666786), (1760, 1591023), (1848, 1515260), (1902, 1472240), (1912, 1464540), (2219, 1261920), (2310, 1212208), (2390, 1171632), (2464, 1136445), (2536, 1104180), (2629, 1065120), (2640, 1060682), (2868, 976360), (3080, 909156), (3170, 883344), (3346, 836880), (3360, 833393), (3487, 803040), (3585, 781088), (3696, 757630), (3804, 736120), (3824, 732270), (4438, 630960), (4620, 606104), (4755, 588896), (4780, 585816), (5019, 557920), (5072, 552090), (5258, 532560), (5280, 530341), (5736, 488180), (6160, 454578), (6340, 441672), (6657, 420640), (6692, 418440), (6974, 401520), (7170, 390544), (7392, 378815), (7608, 368060), (7648, 366135), (7887, 355040), (8365, 334752), (8876, 315480), (9240, 303052), (9510, 294448), (9560, 292908), (10038, 278960), (10144, 276045), (10461, 267680), (10516, 266280), (11095, 252384), (11472, 244090), (12320, 227289), (12680, 220836), (13145, 213024), (13314, 210320), (13384, 209220), (13948, 200760), (14340, 195272), (15216, 184030), (15774, 177520), (16730, 167376), (17435, 160608), (17752, 157740), (18403, 152160), (18480, 151526), (19020, 147224), (19120, 146454), (20076, 139480), (20922, 133840), (21032, 133140), (22190, 126192), (22944, 122045), (24409, 114720), (25095, 111584), (25360, 110418), (26290, 106512), (26628, 105160), (26768, 104610), (27896, 100380), (28680, 97636), (30432, 92015), (31548, 88760), (33285, 84128), (33460, 83688), (34870, 80304), (35504, 78870), (36806, 76080), (36960, 75763), (38040, 73612), (38240, 73227), (39435, 71008), (40152, 69740), (41844, 66920), (42064, 66570), (44380, 63096), (48818, 57360), (50190, 55792), (50720, 55209), (52305, 53536), (52580, 53256)]