72695160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1787}}^1$

素因数の和:1917

約数の個数: 96

約数和(自身を含む): 238483440

約数和(自身を除く): 165788280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 113, 120, 180, 226, 339, 360, 452, 565, 678, 904, 1017, 1130, 1356, 1695, 1787, 2034, 2260, 2712, 3390, 3574, 4068, 4520, 5085, 5361, 6780, 7148, 8136, 8935, 10170, 10722, 13560, 14296, 16083, 17870, 20340, 21444, 26805, 32166, 35740, 40680, 42888, 53610, 64332, 71480, 80415, 107220, 128664, 160830, 201931, 214440, 321660, 403862, 605793, 643320, 807724, 1009655, 1211586, 1615448, 1817379, 2019310, 2423172, 3028965, 3634758, 4038620, 4846344, 6057930, 7269516, 8077240, 9086895, 12115860, 14539032, 18173790, 24231720, 36347580, 72695160]

約数ペア:

[(1, 72695160), (2, 36347580), (3, 24231720), (4, 18173790), (5, 14539032), (6, 12115860), (8, 9086895), (9, 8077240), (10, 7269516), (12, 6057930), (15, 4846344), (18, 4038620), (20, 3634758), (24, 3028965), (30, 2423172), (36, 2019310), (40, 1817379), (45, 1615448), (60, 1211586), (72, 1009655), (90, 807724), (113, 643320), (120, 605793), (180, 403862), (226, 321660), (339, 214440), (360, 201931), (452, 160830), (565, 128664), (678, 107220), (904, 80415), (1017, 71480), (1130, 64332), (1356, 53610), (1695, 42888), (1787, 40680), (2034, 35740), (2260, 32166), (2712, 26805), (3390, 21444), (3574, 20340), (4068, 17870), (4520, 16083), (5085, 14296), (5361, 13560), (6780, 10722), (7148, 10170), (8136, 8935)]