264355560

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4561}}^1$

素因数の和:4608

約数の個数: 192

約数和(自身を含む): 1024807680

約数和(自身を除く): 760452120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 23, 24, 28, 30, 35, 36, 40, 42, 45, 46, 56, 60, 63, 69, 70, 72, 84, 90, 92, 105, 115, 120, 126, 138, 140, 161, 168, 180, 184, 207, 210, 230, 252, 276, 280, 315, 322, 345, 360, 414, 420, 460, 483, 504, 552, 630, 644, 690, 805, 828, 840, 920, 966, 1035, 1260, 1288, 1380, 1449, 1610, 1656, 1932, 2070, 2415, 2520, 2760, 2898, 3220, 3864, 4140, 4561, 4830, 5796, 6440, 7245, 8280, 9122, 9660, 11592, 13683, 14490, 18244, 19320, 22805, 27366, 28980, 31927, 36488, 41049, 45610, 54732, 57960, 63854, 68415, 82098, 91220, 95781, 104903, 109464, 127708, 136830, 159635, 164196, 182440, 191562, 205245, 209806, 255416, 273660, 287343, 314709, 319270, 328392, 383124, 410490, 419612, 478905, 524515, 547320, 574686, 629418, 638540, 734321, 766248, 820980, 839224, 944127, 957810, 1049030, 1149372, 1258836, 1277080, 1436715, 1468642, 1573545, 1641960, 1888254, 1915620, 2098060, 2202963, 2298744, 2517672, 2873430, 2937284, 3147090, 3671605, 3776508, 3831240, 4196120, 4405926, 4720635, 5746860, 5874568, 6294180, 6608889, 7343210, 7553016, 8811852, 9441270, 11014815, 11493720, 12588360, 13217778, 14686420, 17623704, 18882540, 22029630, 26435556, 29372840, 33044445, 37765080, 44059260, 52871112, 66088890, 88118520, 132177780, 264355560]

約数ペア:

[(1, 264355560), (2, 132177780), (3, 88118520), (4, 66088890), (5, 52871112), (6, 44059260), (7, 37765080), (8, 33044445), (9, 29372840), (10, 26435556), (12, 22029630), (14, 18882540), (15, 17623704), (18, 14686420), (20, 13217778), (21, 12588360), (23, 11493720), (24, 11014815), (28, 9441270), (30, 8811852), (35, 7553016), (36, 7343210), (40, 6608889), (42, 6294180), (45, 5874568), (46, 5746860), (56, 4720635), (60, 4405926), (63, 4196120), (69, 3831240), (70, 3776508), (72, 3671605), (84, 3147090), (90, 2937284), (92, 2873430), (105, 2517672), (115, 2298744), (120, 2202963), (126, 2098060), (138, 1915620), (140, 1888254), (161, 1641960), (168, 1573545), (180, 1468642), (184, 1436715), (207, 1277080), (210, 1258836), (230, 1149372), (252, 1049030), (276, 957810), (280, 944127), (315, 839224), (322, 820980), (345, 766248), (360, 734321), (414, 638540), (420, 629418), (460, 574686), (483, 547320), (504, 524515), (552, 478905), (630, 419612), (644, 410490), (690, 383124), (805, 328392), (828, 319270), (840, 314709), (920, 287343), (966, 273660), (1035, 255416), (1260, 209806), (1288, 205245), (1380, 191562), (1449, 182440), (1610, 164196), (1656, 159635), (1932, 136830), (2070, 127708), (2415, 109464), (2520, 104903), (2760, 95781), (2898, 91220), (3220, 82098), (3864, 68415), (4140, 63854), (4561, 57960), (4830, 54732), (5796, 45610), (6440, 41049), (7245, 36488), (8280, 31927), (9122, 28980), (9660, 27366), (11592, 22805), (13683, 19320), (14490, 18244)]