266127680

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:106

約数の個数: 336

約数和(自身を含む): 847831680

約数和(自身を除く): 581704000

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 19, 20, 26, 28, 32, 35, 37, 38, 40, 52, 56, 64, 65, 70, 74, 76, 80, 91, 95, 104, 112, 130, 133, 140, 148, 152, 160, 169, 182, 185, 190, 208, 224, 247, 259, 260, 266, 280, 296, 304, 320, 338, 364, 370, 380, 416, 448, 455, 481, 494, 518, 520, 532, 560, 592, 608, 665, 676, 703, 728, 740, 760, 832, 845, 910, 962, 988, 1036, 1040, 1064, 1120, 1183, 1184, 1216, 1235, 1295, 1330, 1352, 1406, 1456, 1480, 1520, 1690, 1729, 1820, 1924, 1976, 2072, 2080, 2128, 2240, 2366, 2368, 2405, 2470, 2590, 2660, 2704, 2812, 2912, 2960, 3040, 3211, 3367, 3380, 3458, 3515, 3640, 3848, 3952, 4144, 4160, 4256, 4732, 4810, 4921, 4940, 5180, 5320, 5408, 5624, 5824, 5915, 5920, 6080, 6253, 6422, 6734, 6760, 6916, 7030, 7280, 7696, 7904, 8288, 8512, 8645, 9139, 9464, 9620, 9842, 9880, 10360, 10640, 10816, 11248, 11830, 11840, 12506, 12844, 13468, 13520, 13832, 14060, 14560, 15392, 15808, 16055, 16576, 16835, 17290, 18278, 18928, 19240, 19684, 19760, 20720, 21280, 22477, 22496, 23660, 24605, 25012, 25688, 26936, 27040, 27664, 28120, 29120, 30784, 31265, 32110, 33670, 34580, 36556, 37856, 38480, 39368, 39520, 41440, 42560, 43771, 44954, 44992, 45695, 47320, 49210, 50024, 51376, 53872, 54080, 55328, 56240, 62530, 63973, 64220, 67340, 69160, 73112, 75712, 76960, 78736, 79040, 82880, 87542, 89908, 91390, 94640, 98420, 100048, 102752, 107744, 110656, 112385, 112480, 118807, 125060, 127946, 128440, 134680, 138320, 146224, 153920, 157472, 175084, 179816, 182780, 189280, 196840, 200096, 205504, 215488, 218855, 224770, 224960, 237614, 250120, 255892, 256880, 269360, 276640, 292448, 314944, 319865, 350168, 359632, 365560, 378560, 393680, 400192, 437710, 449540, 475228, 500240, 511784, 513760, 538720, 553280, 584896, 594035, 639730, 700336, 719264, 731120, 787360, 831649, 875420, 899080, 950456, 1000480, 1023568, 1027520, 1077440, 1188070, 1279460, 1400672, 1438528, 1462240, 1574720, 1663298, 1750840, 1798160, 1900912, 2000960, 2047136, 2376140, 2558920, 2801344, 2924480, 3326596, 3501680, 3596320, 3801824, 4094272, 4158245, 4752280, 5117840, 6653192, 7003360, 7192640, 7603648, 8316490, 9504560, 10235680, 13306384, 14006720, 16632980, 19009120, 20471360, 26612768, 33265960, 38018240, 53225536, 66531920, 133063840, 266127680]

約数ペア:

[(1, 266127680), (2, 133063840), (4, 66531920), (5, 53225536), (7, 38018240), (8, 33265960), (10, 26612768), (13, 20471360), (14, 19009120), (16, 16632980), (19, 14006720), (20, 13306384), (26, 10235680), (28, 9504560), (32, 8316490), (35, 7603648), (37, 7192640), (38, 7003360), (40, 6653192), (52, 5117840), (56, 4752280), (64, 4158245), (65, 4094272), (70, 3801824), (74, 3596320), (76, 3501680), (80, 3326596), (91, 2924480), (95, 2801344), (104, 2558920), (112, 2376140), (130, 2047136), (133, 2000960), (140, 1900912), (148, 1798160), (152, 1750840), (160, 1663298), (169, 1574720), (182, 1462240), (185, 1438528), (190, 1400672), (208, 1279460), (224, 1188070), (247, 1077440), (259, 1027520), (260, 1023568), (266, 1000480), (280, 950456), (296, 899080), (304, 875420), (320, 831649), (338, 787360), (364, 731120), (370, 719264), (380, 700336), (416, 639730), (448, 594035), (455, 584896), (481, 553280), (494, 538720), (518, 513760), (520, 511784), (532, 500240), (560, 475228), (592, 449540), (608, 437710), (665, 400192), (676, 393680), (703, 378560), (728, 365560), (740, 359632), (760, 350168), (832, 319865), (845, 314944), (910, 292448), (962, 276640), (988, 269360), (1036, 256880), (1040, 255892), (1064, 250120), (1120, 237614), (1183, 224960), (1184, 224770), (1216, 218855), (1235, 215488), (1295, 205504), (1330, 200096), (1352, 196840), (1406, 189280), (1456, 182780), (1480, 179816), (1520, 175084), (1690, 157472), (1729, 153920), (1820, 146224), (1924, 138320), (1976, 134680), (2072, 128440), (2080, 127946), (2128, 125060), (2240, 118807), (2366, 112480), (2368, 112385), (2405, 110656), (2470, 107744), (2590, 102752), (2660, 100048), (2704, 98420), (2812, 94640), (2912, 91390), (2960, 89908), (3040, 87542), (3211, 82880), (3367, 79040), (3380, 78736), (3458, 76960), (3515, 75712), (3640, 73112), (3848, 69160), (3952, 67340), (4144, 64220), (4160, 63973), (4256, 62530), (4732, 56240), (4810, 55328), (4921, 54080), (4940, 53872), (5180, 51376), (5320, 50024), (5408, 49210), (5624, 47320), (5824, 45695), (5915, 44992), (5920, 44954), (6080, 43771), (6253, 42560), (6422, 41440), (6734, 39520), (6760, 39368), (6916, 38480), (7030, 37856), (7280, 36556), (7696, 34580), (7904, 33670), (8288, 32110), (8512, 31265), (8645, 30784), (9139, 29120), (9464, 28120), (9620, 27664), (9842, 27040), (9880, 26936), (10360, 25688), (10640, 25012), (10816, 24605), (11248, 23660), (11830, 22496), (11840, 22477), (12506, 21280), (12844, 20720), (13468, 19760), (13520, 19684), (13832, 19240), (14060, 18928), (14560, 18278), (15392, 17290), (15808, 16835), (16055, 16576)]