101296600

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:138

約数の個数: 144

約数和(自身を含む): 263621520

約数和(自身を除く): 162324920

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 23, 25, 38, 40, 46, 50, 61, 76, 92, 95, 100, 115, 122, 152, 184, 190, 200, 230, 244, 305, 361, 380, 437, 460, 475, 488, 575, 610, 722, 760, 874, 920, 950, 1150, 1159, 1220, 1403, 1444, 1525, 1748, 1805, 1900, 2185, 2300, 2318, 2440, 2806, 2888, 3050, 3496, 3610, 3800, 4370, 4600, 4636, 5612, 5795, 6100, 7015, 7220, 8303, 8740, 9025, 9272, 10925, 11224, 11590, 12200, 14030, 14440, 16606, 17480, 18050, 21850, 22021, 23180, 26657, 28060, 28975, 33212, 35075, 36100, 41515, 43700, 44042, 46360, 53314, 56120, 57950, 66424, 70150, 72200, 83030, 87400, 88084, 106628, 110105, 115900, 133285, 140300, 166060, 176168, 207575, 213256, 220210, 231800, 266570, 280600, 332120, 415150, 440420, 506483, 533140, 550525, 666425, 830300, 880840, 1012966, 1066280, 1101050, 1332850, 1660600, 2025932, 2202100, 2532415, 2665700, 4051864, 4404200, 5064830, 5331400, 10129660, 12662075, 20259320, 25324150, 50648300, 101296600]

約数ペア:

[(1, 101296600), (2, 50648300), (4, 25324150), (5, 20259320), (8, 12662075), (10, 10129660), (19, 5331400), (20, 5064830), (23, 4404200), (25, 4051864), (38, 2665700), (40, 2532415), (46, 2202100), (50, 2025932), (61, 1660600), (76, 1332850), (92, 1101050), (95, 1066280), (100, 1012966), (115, 880840), (122, 830300), (152, 666425), (184, 550525), (190, 533140), (200, 506483), (230, 440420), (244, 415150), (305, 332120), (361, 280600), (380, 266570), (437, 231800), (460, 220210), (475, 213256), (488, 207575), (575, 176168), (610, 166060), (722, 140300), (760, 133285), (874, 115900), (920, 110105), (950, 106628), (1150, 88084), (1159, 87400), (1220, 83030), (1403, 72200), (1444, 70150), (1525, 66424), (1748, 57950), (1805, 56120), (1900, 53314), (2185, 46360), (2300, 44042), (2318, 43700), (2440, 41515), (2806, 36100), (2888, 35075), (3050, 33212), (3496, 28975), (3610, 28060), (3800, 26657), (4370, 23180), (4600, 22021), (4636, 21850), (5612, 18050), (5795, 17480), (6100, 16606), (7015, 14440), (7220, 14030), (8303, 12200), (8740, 11590), (9025, 11224), (9272, 10925)]