39396240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:119

約数の個数: 320

約数和(自身を含む): 154990080

約数和(自身を除く): 115593840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 23, 24, 26, 27, 30, 36, 39, 40, 45, 46, 48, 52, 54, 60, 61, 65, 69, 72, 78, 80, 90, 92, 104, 108, 115, 117, 120, 122, 130, 135, 138, 144, 156, 180, 183, 184, 195, 207, 208, 216, 230, 234, 240, 244, 260, 270, 276, 299, 305, 312, 345, 351, 360, 366, 368, 390, 414, 432, 460, 468, 488, 520, 540, 549, 552, 585, 598, 610, 621, 624, 690, 702, 720, 732, 780, 793, 828, 897, 915, 920, 936, 976, 1035, 1040, 1080, 1098, 1104, 1170, 1196, 1220, 1242, 1380, 1403, 1404, 1464, 1495, 1560, 1586, 1647, 1656, 1755, 1794, 1830, 1840, 1872, 2070, 2160, 2196, 2340, 2379, 2392, 2440, 2484, 2691, 2745, 2760, 2806, 2808, 2928, 2990, 3105, 3120, 3172, 3294, 3312, 3510, 3588, 3660, 3965, 4140, 4209, 4392, 4485, 4680, 4758, 4784, 4880, 4968, 5382, 5490, 5520, 5612, 5616, 5980, 6210, 6344, 6588, 7015, 7020, 7137, 7176, 7320, 7930, 8073, 8235, 8280, 8418, 8784, 8970, 9360, 9516, 9936, 10764, 10980, 11224, 11895, 11960, 12420, 12627, 12688, 13176, 13455, 14030, 14040, 14274, 14352, 14640, 15860, 16146, 16470, 16560, 16836, 17940, 18239, 19032, 21045, 21411, 21528, 21960, 22448, 23790, 23920, 24840, 25254, 26352, 26910, 28060, 28080, 28548, 31720, 32292, 32940, 33672, 35685, 35880, 36478, 37881, 38064, 40365, 42090, 42822, 43056, 43920, 47580, 49680, 50508, 53820, 54717, 56120, 57096, 63135, 63440, 64584, 65880, 67344, 71370, 71760, 72956, 75762, 80730, 84180, 85644, 91195, 95160, 101016, 107055, 107640, 109434, 112240, 114192, 126270, 129168, 131760, 142740, 145912, 151524, 161460, 164151, 168360, 171288, 182390, 189405, 190320, 202032, 214110, 215280, 218868, 252540, 273585, 285480, 291824, 303048, 322920, 328302, 336720, 342576, 364780, 378810, 428220, 437736, 492453, 505080, 547170, 570960, 606096, 645840, 656604, 729560, 757620, 820755, 856440, 875472, 984906, 1010160, 1094340, 1313208, 1459120, 1515240, 1641510, 1712880, 1969812, 2188680, 2462265, 2626416, 3030480, 3283020, 3939624, 4377360, 4924530, 6566040, 7879248, 9849060, 13132080, 19698120, 39396240]

約数ペア:

[(1, 39396240), (2, 19698120), (3, 13132080), (4, 9849060), (5, 7879248), (6, 6566040), (8, 4924530), (9, 4377360), (10, 3939624), (12, 3283020), (13, 3030480), (15, 2626416), (16, 2462265), (18, 2188680), (20, 1969812), (23, 1712880), (24, 1641510), (26, 1515240), (27, 1459120), (30, 1313208), (36, 1094340), (39, 1010160), (40, 984906), (45, 875472), (46, 856440), (48, 820755), (52, 757620), (54, 729560), (60, 656604), (61, 645840), (65, 606096), (69, 570960), (72, 547170), (78, 505080), (80, 492453), (90, 437736), (92, 428220), (104, 378810), (108, 364780), (115, 342576), (117, 336720), (120, 328302), (122, 322920), (130, 303048), (135, 291824), (138, 285480), (144, 273585), (156, 252540), (180, 218868), (183, 215280), (184, 214110), (195, 202032), (207, 190320), (208, 189405), (216, 182390), (230, 171288), (234, 168360), (240, 164151), (244, 161460), (260, 151524), (270, 145912), (276, 142740), (299, 131760), (305, 129168), (312, 126270), (345, 114192), (351, 112240), (360, 109434), (366, 107640), (368, 107055), (390, 101016), (414, 95160), (432, 91195), (460, 85644), (468, 84180), (488, 80730), (520, 75762), (540, 72956), (549, 71760), (552, 71370), (585, 67344), (598, 65880), (610, 64584), (621, 63440), (624, 63135), (690, 57096), (702, 56120), (720, 54717), (732, 53820), (780, 50508), (793, 49680), (828, 47580), (897, 43920), (915, 43056), (920, 42822), (936, 42090), (976, 40365), (1035, 38064), (1040, 37881), (1080, 36478), (1098, 35880), (1104, 35685), (1170, 33672), (1196, 32940), (1220, 32292), (1242, 31720), (1380, 28548), (1403, 28080), (1404, 28060), (1464, 26910), (1495, 26352), (1560, 25254), (1586, 24840), (1647, 23920), (1656, 23790), (1755, 22448), (1794, 21960), (1830, 21528), (1840, 21411), (1872, 21045), (2070, 19032), (2160, 18239), (2196, 17940), (2340, 16836), (2379, 16560), (2392, 16470), (2440, 16146), (2484, 15860), (2691, 14640), (2745, 14352), (2760, 14274), (2806, 14040), (2808, 14030), (2928, 13455), (2990, 13176), (3105, 12688), (3120, 12627), (3172, 12420), (3294, 11960), (3312, 11895), (3510, 11224), (3588, 10980), (3660, 10764), (3965, 9936), (4140, 9516), (4209, 9360), (4392, 8970), (4485, 8784), (4680, 8418), (4758, 8280), (4784, 8235), (4880, 8073), (4968, 7930), (5382, 7320), (5490, 7176), (5520, 7137), (5612, 7020), (5616, 7015), (5980, 6588), (6210, 6344)]