150804080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{5081}}^1$

素因数の和:5154

約数の個数: 80

約数和(自身を含む): 408348864

約数和(自身を除く): 257544784

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 53, 56, 70, 80, 106, 112, 140, 212, 265, 280, 371, 424, 530, 560, 742, 848, 1060, 1484, 1855, 2120, 2968, 3710, 4240, 5081, 5936, 7420, 10162, 14840, 20324, 25405, 29680, 35567, 40648, 50810, 71134, 81296, 101620, 142268, 177835, 203240, 269293, 284536, 355670, 406480, 538586, 569072, 711340, 1077172, 1346465, 1422680, 1885051, 2154344, 2692930, 2845360, 3770102, 4308688, 5385860, 7540204, 9425255, 10771720, 15080408, 18850510, 21543440, 30160816, 37701020, 75402040, 150804080]

約数ペア:

[(1, 150804080), (2, 75402040), (4, 37701020), (5, 30160816), (7, 21543440), (8, 18850510), (10, 15080408), (14, 10771720), (16, 9425255), (20, 7540204), (28, 5385860), (35, 4308688), (40, 3770102), (53, 2845360), (56, 2692930), (70, 2154344), (80, 1885051), (106, 1422680), (112, 1346465), (140, 1077172), (212, 711340), (265, 569072), (280, 538586), (371, 406480), (424, 355670), (530, 284536), (560, 269293), (742, 203240), (848, 177835), (1060, 142268), (1484, 101620), (1855, 81296), (2120, 71134), (2968, 50810), (3710, 40648), (4240, 35567), (5081, 29680), (5936, 25405), (7420, 20324), (10162, 14840)]