227470320

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{373}}^1$

素因数の和:421

約数の個数: 360

約数和(自身を含む): 962209248

約数和(自身を除く): 734738928

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 99, 105, 110, 112, 120, 121, 126, 132, 140, 144, 154, 165, 168, 176, 180, 198, 210, 220, 231, 240, 242, 252, 264, 280, 308, 315, 330, 336, 360, 363, 373, 385, 396, 420, 440, 462, 484, 495, 504, 528, 560, 605, 616, 630, 660, 693, 720, 726, 746, 770, 792, 840, 847, 880, 924, 968, 990, 1008, 1089, 1119, 1155, 1210, 1232, 1260, 1320, 1386, 1452, 1492, 1540, 1584, 1680, 1694, 1815, 1848, 1865, 1936, 1980, 2178, 2238, 2310, 2420, 2520, 2541, 2611, 2640, 2772, 2904, 2984, 3080, 3357, 3388, 3465, 3630, 3696, 3730, 3960, 4103, 4235, 4356, 4476, 4620, 4840, 5040, 5082, 5222, 5445, 5544, 5595, 5808, 5968, 6160, 6714, 6776, 6930, 7260, 7460, 7623, 7833, 7920, 8206, 8470, 8712, 8952, 9240, 9680, 10164, 10444, 10890, 11088, 11190, 12309, 12705, 13055, 13428, 13552, 13860, 14520, 14920, 15246, 15666, 16412, 16785, 16940, 17424, 17904, 18480, 20328, 20515, 20888, 21780, 22380, 23499, 24618, 25410, 26110, 26856, 27720, 28721, 29040, 29840, 30492, 31332, 32824, 33570, 33880, 36927, 38115, 39165, 40656, 41030, 41776, 43560, 44760, 45133, 46998, 49236, 50820, 52220, 53712, 55440, 57442, 60984, 61545, 62664, 65648, 67140, 67760, 73854, 76230, 78330, 82060, 86163, 87120, 89520, 90266, 93996, 98472, 101640, 104440, 114884, 117495, 121968, 123090, 125328, 134280, 135399, 143605, 147708, 152460, 156660, 164120, 172326, 180532, 184635, 187992, 196944, 203280, 208880, 225665, 229768, 234990, 246180, 258489, 268560, 270798, 287210, 295416, 304920, 313320, 315931, 328240, 344652, 361064, 369270, 375984, 406197, 430815, 451330, 459536, 469980, 492360, 516978, 541596, 574420, 590832, 609840, 626640, 631862, 676995, 689304, 722128, 738540, 812394, 861630, 902660, 939960, 947793, 984720, 1033956, 1083192, 1148840, 1263724, 1292445, 1353990, 1378608, 1477080, 1579655, 1624788, 1723260, 1805320, 1879920, 1895586, 2030985, 2067912, 2166384, 2297680, 2527448, 2584890, 2707980, 2843379, 2954160, 3159310, 3249576, 3446520, 3610640, 3791172, 4061970, 4135824, 4738965, 5054896, 5169780, 5415960, 5686758, 6318620, 6499152, 6893040, 7582344, 8123940, 9477930, 10339560, 10831920, 11373516, 12637240, 14216895, 15164688, 16247880, 18955860, 20679120, 22747032, 25274480, 28433790, 32495760, 37911720, 45494064, 56867580, 75823440, 113735160, 227470320]

約数ペア:

[(1, 227470320), (2, 113735160), (3, 75823440), (4, 56867580), (5, 45494064), (6, 37911720), (7, 32495760), (8, 28433790), (9, 25274480), (10, 22747032), (11, 20679120), (12, 18955860), (14, 16247880), (15, 15164688), (16, 14216895), (18, 12637240), (20, 11373516), (21, 10831920), (22, 10339560), (24, 9477930), (28, 8123940), (30, 7582344), (33, 6893040), (35, 6499152), (36, 6318620), (40, 5686758), (42, 5415960), (44, 5169780), (45, 5054896), (48, 4738965), (55, 4135824), (56, 4061970), (60, 3791172), (63, 3610640), (66, 3446520), (70, 3249576), (72, 3159310), (77, 2954160), (80, 2843379), (84, 2707980), (88, 2584890), (90, 2527448), (99, 2297680), (105, 2166384), (110, 2067912), (112, 2030985), (120, 1895586), (121, 1879920), (126, 1805320), (132, 1723260), (140, 1624788), (144, 1579655), (154, 1477080), (165, 1378608), (168, 1353990), (176, 1292445), (180, 1263724), (198, 1148840), (210, 1083192), (220, 1033956), (231, 984720), (240, 947793), (242, 939960), (252, 902660), (264, 861630), (280, 812394), (308, 738540), (315, 722128), (330, 689304), (336, 676995), (360, 631862), (363, 626640), (373, 609840), (385, 590832), (396, 574420), (420, 541596), (440, 516978), (462, 492360), (484, 469980), (495, 459536), (504, 451330), (528, 430815), (560, 406197), (605, 375984), (616, 369270), (630, 361064), (660, 344652), (693, 328240), (720, 315931), (726, 313320), (746, 304920), (770, 295416), (792, 287210), (840, 270798), (847, 268560), (880, 258489), (924, 246180), (968, 234990), (990, 229768), (1008, 225665), (1089, 208880), (1119, 203280), (1155, 196944), (1210, 187992), (1232, 184635), (1260, 180532), (1320, 172326), (1386, 164120), (1452, 156660), (1492, 152460), (1540, 147708), (1584, 143605), (1680, 135399), (1694, 134280), (1815, 125328), (1848, 123090), (1865, 121968), (1936, 117495), (1980, 114884), (2178, 104440), (2238, 101640), (2310, 98472), (2420, 93996), (2520, 90266), (2541, 89520), (2611, 87120), (2640, 86163), (2772, 82060), (2904, 78330), (2984, 76230), (3080, 73854), (3357, 67760), (3388, 67140), (3465, 65648), (3630, 62664), (3696, 61545), (3730, 60984), (3960, 57442), (4103, 55440), (4235, 53712), (4356, 52220), (4476, 50820), (4620, 49236), (4840, 46998), (5040, 45133), (5082, 44760), (5222, 43560), (5445, 41776), (5544, 41030), (5595, 40656), (5808, 39165), (5968, 38115), (6160, 36927), (6714, 33880), (6776, 33570), (6930, 32824), (7260, 31332), (7460, 30492), (7623, 29840), (7833, 29040), (7920, 28721), (8206, 27720), (8470, 26856), (8712, 26110), (8952, 25410), (9240, 24618), (9680, 23499), (10164, 22380), (10444, 21780), (10890, 20888), (11088, 20515), (11190, 20328), (12309, 18480), (12705, 17904), (13055, 17424), (13428, 16940), (13552, 16785), (13860, 16412), (14520, 15666), (14920, 15246)]