16402938240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:155

約数の個数: 1024

約数和(自身を含む): 65144217600

約数和(自身を除く): 48741279360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 29, 30, 31, 32, 34, 39, 40, 43, 48, 51, 52, 58, 60, 62, 64, 65, 68, 78, 80, 85, 86, 87, 93, 96, 102, 104, 116, 120, 124, 128, 129, 130, 136, 145, 155, 156, 160, 170, 172, 174, 186, 192, 195, 204, 208, 215, 221, 232, 240, 248, 255, 258, 260, 272, 290, 310, 312, 320, 340, 344, 348, 372, 377, 384, 390, 403, 408, 416, 430, 435, 442, 464, 465, 480, 493, 496, 510, 516, 520, 527, 544, 559, 580, 620, 624, 640, 645, 663, 680, 688, 696, 731, 744, 754, 780, 806, 816, 832, 860, 870, 884, 899, 928, 930, 960, 986, 992, 1020, 1032, 1040, 1054, 1088, 1105, 1118, 1131, 1160, 1209, 1240, 1247, 1248, 1290, 1326, 1333, 1360, 1376, 1392, 1462, 1479, 1488, 1508, 1560, 1581, 1612, 1632, 1664, 1677, 1720, 1740, 1768, 1798, 1856, 1860, 1885, 1920, 1972, 1984, 2015, 2040, 2064, 2080, 2108, 2176, 2193, 2210, 2236, 2262, 2320, 2418, 2465, 2480, 2494, 2496, 2580, 2635, 2652, 2666, 2697, 2720, 2752, 2784, 2795, 2924, 2958, 2976, 3016, 3120, 3162, 3224, 3264, 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6614088, 6654336, 6783680, 7070232, 7251520, 7335840, 7422144, 7479680, 7538115, 7781280, 7886028, 7947160, 8040656, 8140416, 8267610, 8317920, 8543197, 8701824, 8818784, 8837790, 9122880, 9277680, 9426976, 9536592, 9781120, 9857535, 10050820, 10175520, 10375040, 10514704, 10877280, 11023480, 11090560, 11219520, 11783720, 11920740, 12060984, 12305280, 12370240, 12715456, 13143380, 13153920, 13228176, 13567360, 14140464, 14503040, 14671680, 14844288, 15076230, 15562560, 15772056, 15894320, 16081312, 16535220, 16635840, 17086394, 17637568, 17675580, 18245760, 18555360, 18853952, 19073184, 19715070, 20101640, 20351040, 21029408, 21754560, 22046960, 22439040, 23567440, 23841480, 24121968, 24740480, 25430912, 25629591, 26286760, 26456352, 28280928, 29343360, 30152460, 31125120, 31544112, 31788640, 32162624, 33070440, 33271680, 34172788, 35275136, 35351160, 37110720, 37707904, 38146368, 39430140, 40203280, 40702080, 42058816, 42715985, 43509120, 44093920, 47134880, 47682960, 48243936, 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約数ペア:

[(1, 16402938240), (2, 8201469120), (3, 5467646080), (4, 4100734560), (5, 3280587648), (6, 2733823040), (8, 2050367280), (10, 1640293824), (12, 1366911520), (13, 1261764480), (15, 1093529216), (16, 1025183640), (17, 964878720), (20, 820146912), (24, 683455760), (26, 630882240), (29, 565618560), (30, 546764608), (31, 529127040), (32, 512591820), (34, 482439360), (39, 420588160), (40, 410073456), (43, 381463680), (48, 341727880), (51, 321626240), (52, 315441120), (58, 282809280), (60, 273382304), (62, 264563520), (64, 256295910), (65, 252352896), (68, 241219680), (78, 210294080), (80, 205036728), (85, 192975744), (86, 190731840), (87, 188539520), (93, 176375680), (96, 170863940), (102, 160813120), (104, 157720560), (116, 141404640), (120, 136691152), (124, 132281760), (128, 128147955), (129, 127154560), (130, 126176448), (136, 120609840), (145, 113123712), (155, 105825408), (156, 105147040), (160, 102518364), (170, 96487872), (172, 95365920), (174, 94269760), (186, 88187840), (192, 85431970), (195, 84117632), (204, 80406560), (208, 78860280), (215, 76292736), (221, 74221440), (232, 70702320), (240, 68345576), (248, 66140880), (255, 64325248), (258, 63577280), (260, 63088224), (272, 60304920), (290, 56561856), (310, 52912704), (312, 52573520), (320, 51259182), (340, 48243936), (344, 47682960), (348, 47134880), (372, 44093920), (377, 43509120), (384, 42715985), (390, 42058816), (403, 40702080), (408, 40203280), (416, 39430140), (430, 38146368), (435, 37707904), (442, 37110720), (464, 35351160), (465, 35275136), (480, 34172788), (493, 33271680), (496, 33070440), (510, 32162624), (516, 31788640), (520, 31544112), (527, 31125120), (544, 30152460), (559, 29343360), (580, 28280928), (620, 26456352), (624, 26286760), (640, 25629591), (645, 25430912), (663, 24740480), (680, 24121968), (688, 23841480), (696, 23567440), (731, 22439040), (744, 22046960), (754, 21754560), (780, 21029408), (806, 20351040), (816, 20101640), (832, 19715070), (860, 19073184), (870, 18853952), 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211990), (78880, 207948), (79808, 205530), (79980, 205088), (81055, 202368), (82212, 199520), (82560, 198679), (84320, 194532), (84796, 193440), (84864, 193285), (85312, 192270), (86304, 190060), (86645, 189312), (87720, 186992), (89440, 183396), (90480, 181288), (90644, 180960), (91698, 178880), (93496, 175440), (93568, 175305), (94656, 173290), (95030, 172608), (96135, 170624), (96720, 169592), (97266, 168640), (99760, 164424), (101184, 162110), (102544, 159960), (102765, 159616), (103974, 157760), (105995, 154752), (106080, 154628), (106640, 153816), (107328, 152830), (107880, 152048), (109616, 149640), (113305, 144768), (114036, 143840), (115072, 142545), (115971, 141440), (116870, 140352), (116960, 140244), (118320, 138632), (119712, 137020), (120640, 135966), (122264, 134160), (126480, 129688), (127194, 128960), (127968, 128180)]