155655492240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1697}}^1\times {\mathrm{7211}}^1$

素因数の和:8977

約数の個数: 160

約数和(自身を含む): 491994331776

約数和(自身を除く): 336338839536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 53, 60, 80, 106, 120, 159, 212, 240, 265, 318, 424, 530, 636, 795, 848, 1060, 1272, 1590, 1697, 2120, 2544, 3180, 3394, 4240, 5091, 6360, 6788, 7211, 8485, 10182, 12720, 13576, 14422, 16970, 20364, 21633, 25455, 27152, 28844, 33940, 36055, 40728, 43266, 50910, 57688, 67880, 72110, 81456, 86532, 89941, 101820, 108165, 115376, 135760, 144220, 173064, 179882, 203640, 216330, 269823, 288440, 346128, 359764, 382183, 407280, 432660, 449705, 539646, 576880, 719528, 764366, 865320, 899410, 1079292, 1146549, 1349115, 1439056, 1528732, 1730640, 1798820, 1910915, 2158584, 2293098, 2698230, 3057464, 3597640, 3821830, 4317168, 4586196, 5396460, 5732745, 6114928, 7195280, 7643660, 9172392, 10792920, 11465490, 12237067, 15287320, 18344784, 21585840, 22930980, 24474134, 30574640, 36711201, 45861960, 48948268, 61185335, 73422402, 91723920, 97896536, 122370670, 146844804, 183556005, 195793072, 244741340, 293689608, 367112010, 489482680, 587379216, 648564551, 734224020, 978965360, 1297129102, 1468448040, 1945693653, 2594258204, 2936896080, 3242822755, 3891387306, 5188516408, 6485645510, 7782774612, 9728468265, 10377032816, 12971291020, 15565549224, 19456936530, 25942582040, 31131098448, 38913873060, 51885164080, 77827746120, 155655492240]

約数ペア:

[(1, 155655492240), (2, 77827746120), (3, 51885164080), (4, 38913873060), (5, 31131098448), (6, 25942582040), (8, 19456936530), (10, 15565549224), (12, 12971291020), (15, 10377032816), (16, 9728468265), (20, 7782774612), (24, 6485645510), (30, 5188516408), (40, 3891387306), (48, 3242822755), (53, 2936896080), (60, 2594258204), (80, 1945693653), (106, 1468448040), (120, 1297129102), (159, 978965360), (212, 734224020), (240, 648564551), (265, 587379216), (318, 489482680), (424, 367112010), (530, 293689608), (636, 244741340), (795, 195793072), (848, 183556005), (1060, 146844804), (1272, 122370670), (1590, 97896536), (1697, 91723920), (2120, 73422402), (2544, 61185335), (3180, 48948268), (3394, 45861960), (4240, 36711201), (5091, 30574640), (6360, 24474134), (6788, 22930980), (7211, 21585840), (8485, 18344784), (10182, 15287320), (12720, 12237067), (13576, 11465490), (14422, 10792920), (16970, 9172392), (20364, 7643660), (21633, 7195280), (25455, 6114928), (27152, 5732745), (28844, 5396460), (33940, 4586196), (36055, 4317168), (40728, 3821830), (43266, 3597640), (50910, 3057464), (57688, 2698230), (67880, 2293098), (72110, 2158584), (81456, 1910915), (86532, 1798820), (89941, 1730640), (101820, 1528732), (108165, 1439056), (115376, 1349115), (135760, 1146549), (144220, 1079292), (173064, 899410), (179882, 865320), (203640, 764366), (216330, 719528), (269823, 576880), (288440, 539646), (346128, 449705), (359764, 432660), (382183, 407280)]