152072800

素因数分解:

$2^5\times 5^2\times {\mathrm{11}}^2\times {\mathrm{1571}}^1$

素因数の和:1613

約数の個数: 108

約数和(自身を含む): 408325428

約数和(自身を除く): 256252628

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 80, 88, 100, 110, 121, 160, 176, 200, 220, 242, 275, 352, 400, 440, 484, 550, 605, 800, 880, 968, 1100, 1210, 1571, 1760, 1936, 2200, 2420, 3025, 3142, 3872, 4400, 4840, 6050, 6284, 7855, 8800, 9680, 12100, 12568, 15710, 17281, 19360, 24200, 25136, 31420, 34562, 39275, 48400, 50272, 62840, 69124, 78550, 86405, 96800, 125680, 138248, 157100, 172810, 190091, 251360, 276496, 314200, 345620, 380182, 432025, 552992, 628400, 691240, 760364, 864050, 950455, 1256800, 1382480, 1520728, 1728100, 1900910, 2764960, 3041456, 3456200, 3801820, 4752275, 6082912, 6912400, 7603640, 9504550, 13824800, 15207280, 19009100, 30414560, 38018200, 76036400, 152072800]

約数ペア:

[(1, 152072800), (2, 76036400), (4, 38018200), (5, 30414560), (8, 19009100), (10, 15207280), (11, 13824800), (16, 9504550), (20, 7603640), (22, 6912400), (25, 6082912), (32, 4752275), (40, 3801820), (44, 3456200), (50, 3041456), (55, 2764960), (80, 1900910), (88, 1728100), (100, 1520728), (110, 1382480), (121, 1256800), (160, 950455), (176, 864050), (200, 760364), (220, 691240), (242, 628400), (275, 552992), (352, 432025), (400, 380182), (440, 345620), (484, 314200), (550, 276496), (605, 251360), (800, 190091), (880, 172810), (968, 157100), (1100, 138248), (1210, 125680), (1571, 96800), (1760, 86405), (1936, 78550), (2200, 69124), (2420, 62840), (3025, 50272), (3142, 48400), (3872, 39275), (4400, 34562), (4840, 31420), (6050, 25136), (6284, 24200), (7855, 19360), (8800, 17281), (9680, 15710), (12100, 12568)]