147817320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1093}}^1$

素因数の和:1144

約数の個数: 192

約数和(自身を含む): 538773120

約数和(自身を除く): 390955800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 49, 56, 60, 69, 70, 84, 92, 98, 105, 115, 120, 138, 140, 147, 161, 168, 184, 196, 210, 230, 245, 276, 280, 294, 322, 345, 392, 420, 460, 483, 490, 552, 588, 644, 690, 735, 805, 840, 920, 966, 980, 1093, 1127, 1176, 1288, 1380, 1470, 1610, 1932, 1960, 2186, 2254, 2415, 2760, 2940, 3220, 3279, 3381, 3864, 4372, 4508, 4830, 5465, 5635, 5880, 6440, 6558, 6762, 7651, 8744, 9016, 9660, 10930, 11270, 13116, 13524, 15302, 16395, 16905, 19320, 21860, 22540, 22953, 25139, 26232, 27048, 30604, 32790, 33810, 38255, 43720, 45080, 45906, 50278, 53557, 61208, 65580, 67620, 75417, 76510, 91812, 100556, 107114, 114765, 125695, 131160, 135240, 150834, 153020, 160671, 175973, 183624, 201112, 214228, 229530, 251390, 267785, 301668, 306040, 321342, 351946, 377085, 428456, 459060, 502780, 527919, 535570, 603336, 642684, 703892, 754170, 803355, 879865, 918120, 1005560, 1055838, 1071140, 1231811, 1285368, 1407784, 1508340, 1606710, 1759730, 2111676, 2142280, 2463622, 2639595, 3016680, 3213420, 3519460, 3695433, 4223352, 4927244, 5279190, 6159055, 6426840, 7038920, 7390866, 9854488, 10558380, 12318110, 14781732, 18477165, 21116760, 24636220, 29563464, 36954330, 49272440, 73908660, 147817320]

約数ペア:

[(1, 147817320), (2, 73908660), (3, 49272440), (4, 36954330), (5, 29563464), (6, 24636220), (7, 21116760), (8, 18477165), (10, 14781732), (12, 12318110), (14, 10558380), (15, 9854488), (20, 7390866), (21, 7038920), (23, 6426840), (24, 6159055), (28, 5279190), (30, 4927244), (35, 4223352), (40, 3695433), (42, 3519460), (46, 3213420), (49, 3016680), (56, 2639595), (60, 2463622), (69, 2142280), (70, 2111676), (84, 1759730), (92, 1606710), (98, 1508340), (105, 1407784), (115, 1285368), (120, 1231811), (138, 1071140), (140, 1055838), (147, 1005560), (161, 918120), (168, 879865), (184, 803355), (196, 754170), (210, 703892), (230, 642684), (245, 603336), (276, 535570), (280, 527919), (294, 502780), (322, 459060), (345, 428456), (392, 377085), (420, 351946), (460, 321342), (483, 306040), (490, 301668), (552, 267785), (588, 251390), (644, 229530), (690, 214228), (735, 201112), (805, 183624), (840, 175973), (920, 160671), (966, 153020), (980, 150834), (1093, 135240), (1127, 131160), (1176, 125695), (1288, 114765), (1380, 107114), (1470, 100556), (1610, 91812), (1932, 76510), (1960, 75417), (2186, 67620), (2254, 65580), (2415, 61208), (2760, 53557), (2940, 50278), (3220, 45906), (3279, 45080), (3381, 43720), (3864, 38255), (4372, 33810), (4508, 32790), (4830, 30604), (5465, 27048), (5635, 26232), (5880, 25139), (6440, 22953), (6558, 22540), (6762, 21860), (7651, 19320), (8744, 16905), (9016, 16395), (9660, 15302), (10930, 13524), (11270, 13116)]