165643920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{347}}^1$

素因数の和:399

約数の個数: 320

約数和(自身を含む): 652458240

約数和(自身を除く): 486814320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 27, 30, 34, 36, 39, 40, 45, 48, 51, 52, 54, 60, 65, 68, 72, 78, 80, 85, 90, 102, 104, 108, 117, 120, 130, 135, 136, 144, 153, 156, 170, 180, 195, 204, 208, 216, 221, 234, 240, 255, 260, 270, 272, 306, 312, 340, 347, 351, 360, 390, 408, 432, 442, 459, 468, 510, 520, 540, 585, 612, 624, 663, 680, 694, 702, 720, 765, 780, 816, 884, 918, 936, 1020, 1040, 1041, 1080, 1105, 1170, 1224, 1326, 1360, 1388, 1404, 1530, 1560, 1735, 1755, 1768, 1836, 1872, 1989, 2040, 2082, 2160, 2210, 2295, 2340, 2448, 2652, 2776, 2808, 3060, 3120, 3123, 3315, 3470, 3510, 3536, 3672, 3978, 4080, 4164, 4420, 4511, 4590, 4680, 5205, 5304, 5552, 5616, 5899, 5967, 6120, 6246, 6630, 6940, 7020, 7344, 7956, 8328, 8840, 9022, 9180, 9360, 9369, 9945, 10410, 10608, 11798, 11934, 12240, 12492, 13260, 13533, 13880, 14040, 15615, 15912, 16656, 17680, 17697, 18044, 18360, 18738, 19890, 20820, 22555, 23596, 23868, 24984, 26520, 27066, 27760, 28080, 29495, 29835, 31230, 31824, 35394, 36088, 36720, 37476, 39780, 40599, 41640, 45110, 46845, 47192, 47736, 49968, 53040, 53091, 54132, 58990, 59670, 62460, 67665, 70788, 72176, 74952, 76687, 79560, 81198, 83280, 88485, 90220, 93690, 94384, 95472, 106182, 108264, 117980, 119340, 121797, 124920, 135330, 141576, 149904, 153374, 159120, 159273, 162396, 176970, 180440, 187380, 202995, 212364, 216528, 230061, 235960, 238680, 243594, 249840, 265455, 270660, 283152, 306748, 318546, 324792, 353940, 360880, 374760, 383435, 405990, 424728, 460122, 471920, 477360, 487188, 530910, 541320, 608985, 613496, 637092, 649584, 690183, 707880, 749520, 766870, 796365, 811980, 849456, 920244, 974376, 1061820, 1082640, 1150305, 1217970, 1226992, 1274184, 1380366, 1415760, 1533740, 1592730, 1623960, 1840488, 1948752, 2070549, 2123640, 2300610, 2435940, 2548368, 2760732, 3067480, 3185460, 3247920, 3450915, 3680976, 4141098, 4247280, 4601220, 4871880, 5521464, 6134960, 6370920, 6901830, 8282196, 9202440, 9743760, 10352745, 11042928, 12741840, 13803660, 16564392, 18404880, 20705490, 27607320, 33128784, 41410980, 55214640, 82821960, 165643920]

約数ペア:

[(1, 165643920), (2, 82821960), (3, 55214640), (4, 41410980), (5, 33128784), (6, 27607320), (8, 20705490), (9, 18404880), (10, 16564392), (12, 13803660), (13, 12741840), (15, 11042928), (16, 10352745), (17, 9743760), (18, 9202440), (20, 8282196), (24, 6901830), (26, 6370920), (27, 6134960), (30, 5521464), (34, 4871880), (36, 4601220), (39, 4247280), (40, 4141098), (45, 3680976), (48, 3450915), (51, 3247920), (52, 3185460), (54, 3067480), (60, 2760732), (65, 2548368), (68, 2435940), (72, 2300610), (78, 2123640), (80, 2070549), (85, 1948752), (90, 1840488), (102, 1623960), (104, 1592730), (108, 1533740), (117, 1415760), (120, 1380366), (130, 1274184), (135, 1226992), (136, 1217970), (144, 1150305), (153, 1082640), (156, 1061820), (170, 974376), (180, 920244), (195, 849456), (204, 811980), (208, 796365), (216, 766870), (221, 749520), (234, 707880), (240, 690183), (255, 649584), (260, 637092), (270, 613496), (272, 608985), (306, 541320), (312, 530910), (340, 487188), (347, 477360), (351, 471920), (360, 460122), (390, 424728), (408, 405990), (432, 383435), (442, 374760), (459, 360880), (468, 353940), (510, 324792), (520, 318546), (540, 306748), (585, 283152), (612, 270660), (624, 265455), (663, 249840), (680, 243594), (694, 238680), (702, 235960), (720, 230061), (765, 216528), (780, 212364), (816, 202995), (884, 187380), (918, 180440), (936, 176970), (1020, 162396), (1040, 159273), (1041, 159120), (1080, 153374), (1105, 149904), (1170, 141576), (1224, 135330), (1326, 124920), (1360, 121797), (1388, 119340), (1404, 117980), (1530, 108264), (1560, 106182), (1735, 95472), (1755, 94384), (1768, 93690), (1836, 90220), (1872, 88485), (1989, 83280), (2040, 81198), (2082, 79560), (2160, 76687), (2210, 74952), (2295, 72176), (2340, 70788), (2448, 67665), (2652, 62460), (2776, 59670), (2808, 58990), (3060, 54132), (3120, 53091), (3123, 53040), (3315, 49968), (3470, 47736), (3510, 47192), (3536, 46845), (3672, 45110), (3978, 41640), (4080, 40599), (4164, 39780), (4420, 37476), (4511, 36720), (4590, 36088), (4680, 35394), (5205, 31824), (5304, 31230), (5552, 29835), (5616, 29495), (5899, 28080), (5967, 27760), (6120, 27066), (6246, 26520), (6630, 24984), (6940, 23868), (7020, 23596), (7344, 22555), (7956, 20820), (8328, 19890), (8840, 18738), (9022, 18360), (9180, 18044), (9360, 17697), (9369, 17680), (9945, 16656), (10410, 15912), (10608, 15615), (11798, 14040), (11934, 13880), (12240, 13533), (12492, 13260)]