126605360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1$

素因数の和:275

約数の個数: 160

約数和(自身を含む): 361167360

約数和(自身を除く): 234562000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 56, 70, 73, 76, 80, 95, 112, 133, 140, 146, 152, 163, 190, 266, 280, 292, 304, 326, 365, 380, 511, 532, 560, 584, 652, 665, 730, 760, 815, 1022, 1064, 1141, 1168, 1304, 1330, 1387, 1460, 1520, 1630, 2044, 2128, 2282, 2555, 2608, 2660, 2774, 2920, 3097, 3260, 4088, 4564, 5110, 5320, 5548, 5705, 5840, 6194, 6520, 6935, 8176, 9128, 9709, 10220, 10640, 11096, 11410, 11899, 12388, 13040, 13870, 15485, 18256, 19418, 20440, 21679, 22192, 22820, 23798, 24776, 27740, 30970, 38836, 40880, 43358, 45640, 47596, 48545, 49552, 55480, 59495, 61940, 77672, 83293, 86716, 91280, 95192, 97090, 108395, 110960, 118990, 123880, 155344, 166586, 173432, 190384, 194180, 216790, 226081, 237980, 247760, 333172, 346864, 388360, 416465, 433580, 452162, 475960, 666344, 776720, 832930, 867160, 904324, 951920, 1130405, 1332688, 1582567, 1665860, 1734320, 1808648, 2260810, 3165134, 3331720, 3617296, 4521620, 6330268, 6663440, 7912835, 9043240, 12660536, 15825670, 18086480, 25321072, 31651340, 63302680, 126605360]

約数ペア:

[(1, 126605360), (2, 63302680), (4, 31651340), (5, 25321072), (7, 18086480), (8, 15825670), (10, 12660536), (14, 9043240), (16, 7912835), (19, 6663440), (20, 6330268), (28, 4521620), (35, 3617296), (38, 3331720), (40, 3165134), (56, 2260810), (70, 1808648), (73, 1734320), (76, 1665860), (80, 1582567), (95, 1332688), (112, 1130405), (133, 951920), (140, 904324), (146, 867160), (152, 832930), (163, 776720), (190, 666344), (266, 475960), (280, 452162), (292, 433580), (304, 416465), (326, 388360), (365, 346864), (380, 333172), (511, 247760), (532, 237980), (560, 226081), (584, 216790), (652, 194180), (665, 190384), (730, 173432), (760, 166586), (815, 155344), (1022, 123880), (1064, 118990), (1141, 110960), (1168, 108395), (1304, 97090), (1330, 95192), (1387, 91280), (1460, 86716), (1520, 83293), (1630, 77672), (2044, 61940), (2128, 59495), (2282, 55480), (2555, 49552), (2608, 48545), (2660, 47596), (2774, 45640), (2920, 43358), (3097, 40880), (3260, 38836), (4088, 30970), (4564, 27740), (5110, 24776), (5320, 23798), (5548, 22820), (5705, 22192), (5840, 21679), (6194, 20440), (6520, 19418), (6935, 18256), (8176, 15485), (9128, 13870), (9709, 13040), (10220, 12388), (10640, 11899), (11096, 11410)]