155994797160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{421}}^1\times {\mathrm{343087}}^1$

素因数の和:343528

約数の個数: 128

約数和(自身を含む): 521219289600

約数和(自身を除く): 365224492440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 421, 540, 842, 1080, 1263, 1684, 2105, 2526, 3368, 3789, 4210, 5052, 6315, 7578, 8420, 10104, 11367, 12630, 15156, 16840, 18945, 22734, 25260, 30312, 37890, 45468, 50520, 56835, 75780, 90936, 113670, 151560, 227340, 343087, 454680, 686174, 1029261, 1372348, 1715435, 2058522, 2744696, 3087783, 3430870, 4117044, 5146305, 6175566, 6861740, 8234088, 9263349, 10292610, 12351132, 13723480, 15438915, 18526698, 20585220, 24702264, 30877830, 37053396, 41170440, 46316745, 61755660, 74106792, 92633490, 123511320, 144439627, 185266980, 288879254, 370533960, 433318881, 577758508, 722198135, 866637762, 1155517016, 1299956643, 1444396270, 1733275524, 2166594405, 2599913286, 2888792540, 3466551048, 3899869929, 4333188810, 5199826572, 5777585080, 6499783215, 7799739858, 8666377620, 10399653144, 12999566430, 15599479716, 17332755240, 19499349645, 25999132860, 31198959432, 38998699290, 51998265720, 77997398580, 155994797160]

約数ペア:

[(1, 155994797160), (2, 77997398580), (3, 51998265720), (4, 38998699290), (5, 31198959432), (6, 25999132860), (8, 19499349645), (9, 17332755240), (10, 15599479716), (12, 12999566430), (15, 10399653144), (18, 8666377620), (20, 7799739858), (24, 6499783215), (27, 5777585080), (30, 5199826572), (36, 4333188810), (40, 3899869929), (45, 3466551048), (54, 2888792540), (60, 2599913286), (72, 2166594405), (90, 1733275524), (108, 1444396270), (120, 1299956643), (135, 1155517016), (180, 866637762), (216, 722198135), (270, 577758508), (360, 433318881), (421, 370533960), (540, 288879254), (842, 185266980), (1080, 144439627), (1263, 123511320), (1684, 92633490), (2105, 74106792), (2526, 61755660), (3368, 46316745), (3789, 41170440), (4210, 37053396), (5052, 30877830), (6315, 24702264), (7578, 20585220), (8420, 18526698), (10104, 15438915), (11367, 13723480), (12630, 12351132), (15156, 10292610), (16840, 9263349), (18945, 8234088), (22734, 6861740), (25260, 6175566), (30312, 5146305), (37890, 4117044), (45468, 3430870), (50520, 3087783), (56835, 2744696), (75780, 2058522), (90936, 1715435), (113670, 1372348), (151560, 1029261), (227340, 686174), (343087, 454680)]