151635780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{421}}^1$

素因数の和:491

約数の個数: 192

約数和(自身を含む): 510451200

約数和(自身を除く): 358815420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 29, 30, 36, 45, 46, 54, 58, 60, 69, 87, 90, 92, 108, 115, 116, 135, 138, 145, 174, 180, 207, 230, 261, 270, 276, 290, 345, 348, 414, 421, 435, 460, 522, 540, 580, 621, 667, 690, 783, 828, 842, 870, 1035, 1044, 1242, 1263, 1305, 1334, 1380, 1566, 1684, 1740, 2001, 2070, 2105, 2484, 2526, 2610, 2668, 3105, 3132, 3335, 3789, 3915, 4002, 4140, 4210, 5052, 5220, 6003, 6210, 6315, 6670, 7578, 7830, 8004, 8420, 9683, 10005, 11367, 12006, 12209, 12420, 12630, 13340, 15156, 15660, 18009, 18945, 19366, 20010, 22734, 24012, 24418, 25260, 29049, 30015, 36018, 36627, 37890, 38732, 40020, 45468, 48415, 48836, 56835, 58098, 60030, 61045, 72036, 73254, 75780, 87147, 90045, 96830, 109881, 113670, 116196, 120060, 122090, 145245, 146508, 174294, 180090, 183135, 193660, 219762, 227340, 244180, 261441, 280807, 290490, 329643, 348588, 360180, 366270, 435735, 439524, 522882, 549405, 561614, 580980, 659286, 732540, 842421, 871470, 1045764, 1098810, 1123228, 1307205, 1318572, 1404035, 1648215, 1684842, 1742940, 2197620, 2527263, 2614410, 2808070, 3296430, 3369684, 4212105, 5054526, 5228820, 5616140, 6592860, 7581789, 8424210, 10109052, 12636315, 15163578, 16848420, 25272630, 30327156, 37908945, 50545260, 75817890, 151635780]

約数ペア:

[(1, 151635780), (2, 75817890), (3, 50545260), (4, 37908945), (5, 30327156), (6, 25272630), (9, 16848420), (10, 15163578), (12, 12636315), (15, 10109052), (18, 8424210), (20, 7581789), (23, 6592860), (27, 5616140), (29, 5228820), (30, 5054526), (36, 4212105), (45, 3369684), (46, 3296430), (54, 2808070), (58, 2614410), (60, 2527263), (69, 2197620), (87, 1742940), (90, 1684842), (92, 1648215), (108, 1404035), (115, 1318572), (116, 1307205), (135, 1123228), (138, 1098810), (145, 1045764), (174, 871470), (180, 842421), (207, 732540), (230, 659286), (261, 580980), (270, 561614), (276, 549405), (290, 522882), (345, 439524), (348, 435735), (414, 366270), (421, 360180), (435, 348588), (460, 329643), (522, 290490), (540, 280807), (580, 261441), (621, 244180), (667, 227340), (690, 219762), (783, 193660), (828, 183135), (842, 180090), (870, 174294), (1035, 146508), (1044, 145245), (1242, 122090), (1263, 120060), (1305, 116196), (1334, 113670), (1380, 109881), (1566, 96830), (1684, 90045), (1740, 87147), (2001, 75780), (2070, 73254), (2105, 72036), (2484, 61045), (2526, 60030), (2610, 58098), (2668, 56835), (3105, 48836), (3132, 48415), (3335, 45468), (3789, 40020), (3915, 38732), (4002, 37890), (4140, 36627), (4210, 36018), (5052, 30015), (5220, 29049), (6003, 25260), (6210, 24418), (6315, 24012), (6670, 22734), (7578, 20010), (7830, 19366), (8004, 18945), (8420, 18009), (9683, 15660), (10005, 15156), (11367, 13340), (12006, 12630), (12209, 12420)]