160242030

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{643}}^1$

素因数の和:743

約数の個数: 128

約数和(自身を含む): 467389440

約数和(自身を除く): 307147410

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 71, 78, 90, 117, 130, 135, 142, 195, 213, 234, 270, 351, 355, 390, 426, 585, 639, 643, 702, 710, 923, 1065, 1170, 1278, 1286, 1755, 1846, 1917, 1929, 2130, 2769, 3195, 3215, 3510, 3834, 3858, 4615, 5538, 5787, 6390, 6430, 8307, 8359, 9230, 9585, 9645, 11574, 13845, 16614, 16718, 17361, 19170, 19290, 24921, 25077, 27690, 28935, 34722, 41535, 41795, 45653, 49842, 50154, 57870, 75231, 83070, 83590, 86805, 91306, 124605, 125385, 136959, 150462, 173610, 225693, 228265, 249210, 250770, 273918, 376155, 410877, 451386, 456530, 593489, 684795, 752310, 821754, 1128465, 1186978, 1232631, 1369590, 1780467, 2054385, 2256930, 2465262, 2967445, 3560934, 4108770, 5341401, 5934890, 6163155, 8902335, 10682802, 12326310, 16024203, 17804670, 26707005, 32048406, 53414010, 80121015, 160242030]

約数ペア:

[(1, 160242030), (2, 80121015), (3, 53414010), (5, 32048406), (6, 26707005), (9, 17804670), (10, 16024203), (13, 12326310), (15, 10682802), (18, 8902335), (26, 6163155), (27, 5934890), (30, 5341401), (39, 4108770), (45, 3560934), (54, 2967445), (65, 2465262), (71, 2256930), (78, 2054385), (90, 1780467), (117, 1369590), (130, 1232631), (135, 1186978), (142, 1128465), (195, 821754), (213, 752310), (234, 684795), (270, 593489), (351, 456530), (355, 451386), (390, 410877), (426, 376155), (585, 273918), (639, 250770), (643, 249210), (702, 228265), (710, 225693), (923, 173610), (1065, 150462), (1170, 136959), (1278, 125385), (1286, 124605), (1755, 91306), (1846, 86805), (1917, 83590), (1929, 83070), (2130, 75231), (2769, 57870), (3195, 50154), (3215, 49842), (3510, 45653), (3834, 41795), (3858, 41535), (4615, 34722), (5538, 28935), (5787, 27690), (6390, 25077), (6430, 24921), (8307, 19290), (8359, 19170), (9230, 17361), (9585, 16718), (9645, 16614), (11574, 13845)]