156940178880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1287239}}^1$

素因数の和:1287386

約数の個数: 112

約数和(自身を含む): 502208962560

約数和(自身を除く): 345268783680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 127, 160, 192, 240, 254, 320, 381, 480, 508, 635, 762, 960, 1016, 1270, 1524, 1905, 2032, 2540, 3048, 3810, 4064, 5080, 6096, 7620, 8128, 10160, 12192, 15240, 20320, 24384, 30480, 40640, 60960, 121920, 1287239, 2574478, 3861717, 5148956, 6436195, 7723434, 10297912, 12872390, 15446868, 19308585, 20595824, 25744780, 30893736, 38617170, 41191648, 51489560, 61787472, 77234340, 82383296, 102979120, 123574944, 154468680, 163479353, 205958240, 247149888, 308937360, 326958706, 411916480, 490438059, 617874720, 653917412, 817396765, 980876118, 1235749440, 1307834824, 1634793530, 1961752236, 2452190295, 2615669648, 3269587060, 3923504472, 4904380590, 5231339296, 6539174120, 7847008944, 9808761180, 10462678592, 13078348240, 15694017888, 19617522360, 26156696480, 31388035776, 39235044720, 52313392960, 78470089440, 156940178880]

約数ペア:

[(1, 156940178880), (2, 78470089440), (3, 52313392960), (4, 39235044720), (5, 31388035776), (6, 26156696480), (8, 19617522360), (10, 15694017888), (12, 13078348240), (15, 10462678592), (16, 9808761180), (20, 7847008944), (24, 6539174120), (30, 5231339296), (32, 4904380590), (40, 3923504472), (48, 3269587060), (60, 2615669648), (64, 2452190295), (80, 1961752236), (96, 1634793530), (120, 1307834824), (127, 1235749440), (160, 980876118), (192, 817396765), (240, 653917412), (254, 617874720), (320, 490438059), (381, 411916480), (480, 326958706), (508, 308937360), (635, 247149888), (762, 205958240), (960, 163479353), (1016, 154468680), (1270, 123574944), (1524, 102979120), (1905, 82383296), (2032, 77234340), (2540, 61787472), (3048, 51489560), (3810, 41191648), (4064, 38617170), (5080, 30893736), (6096, 25744780), (7620, 20595824), (8128, 19308585), (10160, 15446868), (12192, 12872390), (15240, 10297912), (20320, 7723434), (24384, 6436195), (30480, 5148956), (40640, 3861717), (60960, 2574478), (121920, 1287239)]