122385900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4483}}^1$

素因数の和:4520

約数の個数: 144

約数和(自身を含む): 435916544

約数和(自身を除く): 313530644

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 35, 39, 42, 50, 52, 60, 65, 70, 75, 78, 84, 91, 100, 105, 130, 140, 150, 156, 175, 182, 195, 210, 260, 273, 300, 325, 350, 364, 390, 420, 455, 525, 546, 650, 700, 780, 910, 975, 1050, 1092, 1300, 1365, 1820, 1950, 2100, 2275, 2730, 3900, 4483, 4550, 5460, 6825, 8966, 9100, 13449, 13650, 17932, 22415, 26898, 27300, 31381, 44830, 53796, 58279, 62762, 67245, 89660, 94143, 112075, 116558, 125524, 134490, 156905, 174837, 188286, 224150, 233116, 268980, 291395, 313810, 336225, 349674, 376572, 407953, 448300, 470715, 582790, 627620, 672450, 699348, 784525, 815906, 874185, 941430, 1165580, 1223859, 1344900, 1456975, 1569050, 1631812, 1748370, 1882860, 2039765, 2353575, 2447718, 2913950, 3138100, 3496740, 4079530, 4370925, 4707150, 4895436, 5827900, 6119295, 8159060, 8741850, 9414300, 10198825, 12238590, 17483700, 20397650, 24477180, 30596475, 40795300, 61192950, 122385900]

約数ペア:

[(1, 122385900), (2, 61192950), (3, 40795300), (4, 30596475), (5, 24477180), (6, 20397650), (7, 17483700), (10, 12238590), (12, 10198825), (13, 9414300), (14, 8741850), (15, 8159060), (20, 6119295), (21, 5827900), (25, 4895436), (26, 4707150), (28, 4370925), (30, 4079530), (35, 3496740), (39, 3138100), (42, 2913950), (50, 2447718), (52, 2353575), (60, 2039765), (65, 1882860), (70, 1748370), (75, 1631812), (78, 1569050), (84, 1456975), (91, 1344900), (100, 1223859), (105, 1165580), (130, 941430), (140, 874185), (150, 815906), (156, 784525), (175, 699348), (182, 672450), (195, 627620), (210, 582790), (260, 470715), (273, 448300), (300, 407953), (325, 376572), (350, 349674), (364, 336225), (390, 313810), (420, 291395), (455, 268980), (525, 233116), (546, 224150), (650, 188286), (700, 174837), (780, 156905), (910, 134490), (975, 125524), (1050, 116558), (1092, 112075), (1300, 94143), (1365, 89660), (1820, 67245), (1950, 62762), (2100, 58279), (2275, 53796), (2730, 44830), (3900, 31381), (4483, 27300), (4550, 26898), (5460, 22415), (6825, 17932), (8966, 13650), (9100, 13449)]