144349020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{8623}}^1$

素因数の和:8672

約数の個数: 96

約数和(自身を含む): 463626240

約数和(自身を除く): 319277220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 90, 93, 108, 124, 135, 155, 180, 186, 270, 279, 310, 372, 465, 540, 558, 620, 837, 930, 1116, 1395, 1674, 1860, 2790, 3348, 4185, 5580, 8370, 8623, 16740, 17246, 25869, 34492, 43115, 51738, 77607, 86230, 103476, 129345, 155214, 172460, 232821, 258690, 267313, 310428, 388035, 465642, 517380, 534626, 776070, 801939, 931284, 1069252, 1164105, 1336565, 1552140, 1603878, 2328210, 2405817, 2673130, 3207756, 4009695, 4656420, 4811634, 5346260, 7217451, 8019390, 9623268, 12029085, 14434902, 16038780, 24058170, 28869804, 36087255, 48116340, 72174510, 144349020]

約数ペア:

[(1, 144349020), (2, 72174510), (3, 48116340), (4, 36087255), (5, 28869804), (6, 24058170), (9, 16038780), (10, 14434902), (12, 12029085), (15, 9623268), (18, 8019390), (20, 7217451), (27, 5346260), (30, 4811634), (31, 4656420), (36, 4009695), (45, 3207756), (54, 2673130), (60, 2405817), (62, 2328210), (90, 1603878), (93, 1552140), (108, 1336565), (124, 1164105), (135, 1069252), (155, 931284), (180, 801939), (186, 776070), (270, 534626), (279, 517380), (310, 465642), (372, 388035), (465, 310428), (540, 267313), (558, 258690), (620, 232821), (837, 172460), (930, 155214), (1116, 129345), (1395, 103476), (1674, 86230), (1860, 77607), (2790, 51738), (3348, 43115), (4185, 34492), (5580, 25869), (8370, 17246), (8623, 16740)]