150322920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2423}}^1$

素因数の和:2495

約数の個数: 128

約数和(自身を含む): 502640640

約数和(自身を除く): 352317720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 47, 55, 60, 66, 88, 94, 110, 120, 132, 141, 165, 188, 220, 235, 264, 282, 330, 376, 440, 470, 517, 564, 660, 705, 940, 1034, 1128, 1320, 1410, 1551, 1880, 2068, 2423, 2585, 2820, 3102, 4136, 4846, 5170, 5640, 6204, 7269, 7755, 9692, 10340, 12115, 12408, 14538, 15510, 19384, 20680, 24230, 26653, 29076, 31020, 36345, 48460, 53306, 58152, 62040, 72690, 79959, 96920, 106612, 113881, 133265, 145380, 159918, 213224, 227762, 266530, 290760, 319836, 341643, 399795, 455524, 533060, 569405, 639672, 683286, 799590, 911048, 1066120, 1138810, 1252691, 1366572, 1599180, 1708215, 2277620, 2505382, 2733144, 3198360, 3416430, 3758073, 4555240, 5010764, 6263455, 6832860, 7516146, 10021528, 12526910, 13665720, 15032292, 18790365, 25053820, 30064584, 37580730, 50107640, 75161460, 150322920]

約数ペア:

[(1, 150322920), (2, 75161460), (3, 50107640), (4, 37580730), (5, 30064584), (6, 25053820), (8, 18790365), (10, 15032292), (11, 13665720), (12, 12526910), (15, 10021528), (20, 7516146), (22, 6832860), (24, 6263455), (30, 5010764), (33, 4555240), (40, 3758073), (44, 3416430), (47, 3198360), (55, 2733144), (60, 2505382), (66, 2277620), (88, 1708215), (94, 1599180), (110, 1366572), (120, 1252691), (132, 1138810), (141, 1066120), (165, 911048), (188, 799590), (220, 683286), (235, 639672), (264, 569405), (282, 533060), (330, 455524), (376, 399795), (440, 341643), (470, 319836), (517, 290760), (564, 266530), (660, 227762), (705, 213224), (940, 159918), (1034, 145380), (1128, 133265), (1320, 113881), (1410, 106612), (1551, 96920), (1880, 79959), (2068, 72690), (2423, 62040), (2585, 58152), (2820, 53306), (3102, 48460), (4136, 36345), (4846, 31020), (5170, 29076), (5640, 26653), (6204, 24230), (7269, 20680), (7755, 19384), (9692, 15510), (10340, 14538), (12115, 12408)]