267139728

素因数分解:

$2^4\times 3^3\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{223}}^1$

素因数の和:346

約数の個数: 160

約数和(自身を含む): 799948800

約数和(自身を除く): 532809072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 47, 48, 54, 59, 72, 94, 108, 118, 141, 144, 177, 188, 216, 223, 236, 282, 354, 376, 423, 432, 446, 472, 531, 564, 669, 708, 752, 846, 892, 944, 1062, 1128, 1269, 1338, 1416, 1593, 1692, 1784, 2007, 2124, 2256, 2538, 2676, 2773, 2832, 3186, 3384, 3568, 4014, 4248, 5076, 5352, 5546, 6021, 6372, 6768, 8028, 8319, 8496, 10152, 10481, 10704, 11092, 12042, 12744, 13157, 16056, 16638, 20304, 20962, 22184, 24084, 24957, 25488, 26314, 31443, 32112, 33276, 39471, 41924, 44368, 48168, 49914, 52628, 62886, 66552, 74871, 78942, 83848, 94329, 96336, 99828, 105256, 118413, 125772, 133104, 149742, 157884, 167696, 188658, 199656, 210512, 236826, 251544, 282987, 299484, 315768, 355239, 377316, 399312, 473652, 503088, 565974, 598968, 618379, 631536, 710478, 754632, 947304, 1131948, 1197936, 1236758, 1420956, 1509264, 1855137, 1894608, 2263896, 2473516, 2841912, 3710274, 4527792, 4947032, 5565411, 5683824, 7420548, 9894064, 11130822, 14841096, 16696233, 22261644, 29682192, 33392466, 44523288, 66784932, 89046576, 133569864, 267139728]

約数ペア:

[(1, 267139728), (2, 133569864), (3, 89046576), (4, 66784932), (6, 44523288), (8, 33392466), (9, 29682192), (12, 22261644), (16, 16696233), (18, 14841096), (24, 11130822), (27, 9894064), (36, 7420548), (47, 5683824), (48, 5565411), (54, 4947032), (59, 4527792), (72, 3710274), (94, 2841912), (108, 2473516), (118, 2263896), (141, 1894608), (144, 1855137), (177, 1509264), (188, 1420956), (216, 1236758), (223, 1197936), (236, 1131948), (282, 947304), (354, 754632), (376, 710478), (423, 631536), (432, 618379), (446, 598968), (472, 565974), (531, 503088), (564, 473652), (669, 399312), (708, 377316), (752, 355239), (846, 315768), (892, 299484), (944, 282987), (1062, 251544), (1128, 236826), (1269, 210512), (1338, 199656), (1416, 188658), (1593, 167696), (1692, 157884), (1784, 149742), (2007, 133104), (2124, 125772), (2256, 118413), (2538, 105256), (2676, 99828), (2773, 96336), (2832, 94329), (3186, 83848), (3384, 78942), (3568, 74871), (4014, 66552), (4248, 62886), (5076, 52628), (5352, 49914), (5546, 48168), (6021, 44368), (6372, 41924), (6768, 39471), (8028, 33276), (8319, 32112), (8496, 31443), (10152, 26314), (10481, 25488), (10704, 24957), (11092, 24084), (12042, 22184), (12744, 20962), (13157, 20304), (16056, 16638)]