42456480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1$

素因数の和:100

約数の個数: 288

約数和(自身を含む): 159268032

約数和(自身を除く): 116811552

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 32, 33, 34, 40, 43, 44, 48, 51, 55, 60, 66, 68, 80, 85, 86, 88, 96, 102, 110, 120, 121, 129, 132, 136, 160, 165, 170, 172, 176, 187, 204, 215, 220, 240, 242, 255, 258, 264, 272, 330, 340, 344, 352, 363, 374, 408, 430, 440, 473, 480, 484, 510, 516, 528, 544, 561, 605, 645, 660, 680, 688, 726, 731, 748, 816, 860, 880, 935, 946, 968, 1020, 1032, 1056, 1122, 1210, 1290, 1320, 1360, 1376, 1419, 1452, 1462, 1496, 1632, 1720, 1760, 1815, 1870, 1892, 1936, 2040, 2057, 2064, 2193, 2244, 2365, 2420, 2580, 2640, 2720, 2805, 2838, 2904, 2924, 2992, 3440, 3630, 3655, 3740, 3784, 3872, 4080, 4114, 4128, 4386, 4488, 4730, 4840, 5160, 5203, 5280, 5610, 5676, 5808, 5848, 5984, 6171, 6880, 7095, 7260, 7310, 7480, 7568, 8041, 8160, 8228, 8772, 8976, 9460, 9680, 10285, 10320, 10406, 10965, 11220, 11352, 11616, 11696, 12342, 14190, 14520, 14620, 14960, 15136, 15609, 16082, 16456, 17544, 17952, 18920, 19360, 20570, 20640, 20812, 21930, 22440, 22704, 23392, 24123, 24684, 26015, 28380, 29040, 29240, 29920, 30855, 31218, 32164, 32912, 35088, 37840, 40205, 41140, 41624, 43860, 44880, 45408, 48246, 49368, 52030, 56760, 58080, 58480, 61710, 62436, 64328, 65824, 70176, 75680, 78045, 80410, 82280, 83248, 87720, 88451, 89760, 96492, 98736, 104060, 113520, 116960, 120615, 123420, 124872, 128656, 156090, 160820, 164560, 166496, 175440, 176902, 192984, 197472, 208120, 227040, 241230, 246840, 249744, 257312, 265353, 312180, 321640, 329120, 350880, 353804, 385968, 416240, 442255, 482460, 493680, 499488, 530706, 624360, 643280, 707608, 771936, 832480, 884510, 964920, 987360, 1061412, 1248720, 1286560, 1326765, 1415216, 1769020, 1929840, 2122824, 2497440, 2653530, 2830432, 3538040, 3859680, 4245648, 5307060, 7076080, 8491296, 10614120, 14152160, 21228240, 42456480]

約数ペア:

[(1, 42456480), (2, 21228240), (3, 14152160), (4, 10614120), (5, 8491296), (6, 7076080), (8, 5307060), (10, 4245648), (11, 3859680), (12, 3538040), (15, 2830432), (16, 2653530), (17, 2497440), (20, 2122824), (22, 1929840), (24, 1769020), (30, 1415216), (32, 1326765), (33, 1286560), (34, 1248720), (40, 1061412), (43, 987360), (44, 964920), (48, 884510), (51, 832480), (55, 771936), (60, 707608), (66, 643280), (68, 624360), (80, 530706), (85, 499488), (86, 493680), (88, 482460), (96, 442255), (102, 416240), (110, 385968), (120, 353804), (121, 350880), (129, 329120), (132, 321640), (136, 312180), (160, 265353), (165, 257312), (170, 249744), (172, 246840), (176, 241230), (187, 227040), (204, 208120), (215, 197472), (220, 192984), (240, 176902), (242, 175440), (255, 166496), (258, 164560), (264, 160820), (272, 156090), (330, 128656), (340, 124872), (344, 123420), (352, 120615), (363, 116960), (374, 113520), (408, 104060), (430, 98736), (440, 96492), (473, 89760), (480, 88451), (484, 87720), (510, 83248), (516, 82280), (528, 80410), (544, 78045), (561, 75680), (605, 70176), (645, 65824), (660, 64328), (680, 62436), (688, 61710), (726, 58480), (731, 58080), (748, 56760), (816, 52030), (860, 49368), (880, 48246), (935, 45408), (946, 44880), (968, 43860), (1020, 41624), (1032, 41140), (1056, 40205), (1122, 37840), (1210, 35088), (1290, 32912), (1320, 32164), (1360, 31218), (1376, 30855), (1419, 29920), (1452, 29240), (1462, 29040), (1496, 28380), (1632, 26015), (1720, 24684), (1760, 24123), (1815, 23392), (1870, 22704), (1892, 22440), (1936, 21930), (2040, 20812), (2057, 20640), (2064, 20570), (2193, 19360), (2244, 18920), (2365, 17952), (2420, 17544), (2580, 16456), (2640, 16082), (2720, 15609), (2805, 15136), (2838, 14960), (2904, 14620), (2924, 14520), (2992, 14190), (3440, 12342), (3630, 11696), (3655, 11616), (3740, 11352), (3784, 11220), (3872, 10965), (4080, 10406), (4114, 10320), (4128, 10285), (4386, 9680), (4488, 9460), (4730, 8976), (4840, 8772), (5160, 8228), (5203, 8160), (5280, 8041), (5610, 7568), (5676, 7480), (5808, 7310), (5848, 7260), (5984, 7095), (6171, 6880)]