470271360

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{227}}^1$

素因数の和:345

約数の個数: 256

約数和(自身を含む): 1640943360

約数和(自身を除く): 1170672000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 83, 96, 104, 120, 128, 130, 156, 160, 166, 192, 195, 208, 227, 240, 249, 260, 312, 320, 332, 384, 390, 415, 416, 454, 480, 498, 520, 624, 640, 664, 681, 780, 830, 832, 908, 960, 996, 1040, 1079, 1135, 1245, 1248, 1328, 1362, 1560, 1660, 1664, 1816, 1920, 1992, 2080, 2158, 2270, 2490, 2496, 2656, 2724, 2951, 3120, 3237, 3320, 3405, 3632, 3984, 4160, 4316, 4540, 4980, 4992, 5312, 5395, 5448, 5902, 6240, 6474, 6640, 6810, 7264, 7968, 8320, 8632, 8853, 9080, 9960, 10624, 10790, 10896, 11804, 12480, 12948, 13280, 13620, 14528, 14755, 15936, 16185, 17264, 17706, 18160, 18841, 19920, 21580, 21792, 23608, 24960, 25896, 26560, 27240, 29056, 29510, 31872, 32370, 34528, 35412, 36320, 37682, 39840, 43160, 43584, 44265, 47216, 51792, 53120, 54480, 56523, 59020, 64740, 69056, 70824, 72640, 75364, 79680, 86320, 87168, 88530, 94205, 94432, 103584, 108960, 113046, 118040, 129480, 138112, 141648, 145280, 150728, 159360, 172640, 177060, 188410, 188864, 207168, 217920, 226092, 236080, 244933, 258960, 282615, 283296, 301456, 345280, 354120, 376820, 377728, 414336, 435840, 452184, 472160, 489866, 517920, 565230, 566592, 602912, 690560, 708240, 734799, 753640, 904368, 944320, 979732, 1035840, 1130460, 1133184, 1205824, 1224665, 1416480, 1469598, 1507280, 1808736, 1888640, 1959464, 2071680, 2260920, 2411648, 2449330, 2832960, 2939196, 3014560, 3617472, 3673995, 3918928, 4521840, 4898660, 5665920, 5878392, 6029120, 7234944, 7347990, 7837856, 9043680, 9797320, 11756784, 12058240, 14695980, 15675712, 18087360, 19594640, 23513568, 29391960, 31351424, 36174720, 39189280, 47027136, 58783920, 78378560, 94054272, 117567840, 156757120, 235135680, 470271360]

約数ペア:

[(1, 470271360), (2, 235135680), (3, 156757120), (4, 117567840), (5, 94054272), (6, 78378560), (8, 58783920), (10, 47027136), (12, 39189280), (13, 36174720), (15, 31351424), (16, 29391960), (20, 23513568), (24, 19594640), (26, 18087360), (30, 15675712), (32, 14695980), (39, 12058240), (40, 11756784), (48, 9797320), (52, 9043680), (60, 7837856), (64, 7347990), (65, 7234944), (78, 6029120), (80, 5878392), (83, 5665920), (96, 4898660), (104, 4521840), (120, 3918928), (128, 3673995), (130, 3617472), (156, 3014560), (160, 2939196), (166, 2832960), (192, 2449330), (195, 2411648), (208, 2260920), (227, 2071680), (240, 1959464), (249, 1888640), (260, 1808736), (312, 1507280), (320, 1469598), (332, 1416480), (384, 1224665), (390, 1205824), (415, 1133184), (416, 1130460), (454, 1035840), (480, 979732), (498, 944320), (520, 904368), (624, 753640), (640, 734799), (664, 708240), (681, 690560), (780, 602912), (830, 566592), (832, 565230), (908, 517920), (960, 489866), (996, 472160), (1040, 452184), (1079, 435840), (1135, 414336), (1245, 377728), (1248, 376820), (1328, 354120), (1362, 345280), (1560, 301456), (1660, 283296), (1664, 282615), (1816, 258960), (1920, 244933), (1992, 236080), (2080, 226092), (2158, 217920), (2270, 207168), (2490, 188864), (2496, 188410), (2656, 177060), (2724, 172640), (2951, 159360), (3120, 150728), (3237, 145280), (3320, 141648), (3405, 138112), (3632, 129480), (3984, 118040), (4160, 113046), (4316, 108960), (4540, 103584), (4980, 94432), (4992, 94205), (5312, 88530), (5395, 87168), (5448, 86320), (5902, 79680), (6240, 75364), (6474, 72640), (6640, 70824), (6810, 69056), (7264, 64740), (7968, 59020), (8320, 56523), (8632, 54480), (8853, 53120), (9080, 51792), (9960, 47216), (10624, 44265), (10790, 43584), (10896, 43160), (11804, 39840), (12480, 37682), (12948, 36320), (13280, 35412), (13620, 34528), (14528, 32370), (14755, 31872), (15936, 29510), (16185, 29056), (17264, 27240), (17706, 26560), (18160, 25896), (18841, 24960), (19920, 23608), (21580, 21792)]