2109232560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{347}}^1$

素因数の和:456

約数の個数: 320

約数和(自身を含む): 7290961920

約数和(自身を除く): 5181729360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 31, 38, 40, 43, 48, 57, 60, 62, 76, 80, 86, 93, 95, 114, 120, 124, 129, 152, 155, 172, 186, 190, 215, 228, 240, 248, 258, 285, 304, 310, 344, 347, 372, 380, 430, 456, 465, 496, 516, 570, 589, 620, 645, 688, 694, 744, 760, 817, 860, 912, 930, 1032, 1041, 1140, 1178, 1240, 1290, 1333, 1388, 1488, 1520, 1634, 1720, 1735, 1767, 1860, 2064, 2082, 2280, 2356, 2451, 2480, 2580, 2666, 2776, 2945, 3268, 3440, 3470, 3534, 3720, 3999, 4085, 4164, 4560, 4712, 4902, 5160, 5205, 5332, 5552, 5890, 6536, 6593, 6665, 6940, 7068, 7440, 7998, 8170, 8328, 8835, 9424, 9804, 10320, 10410, 10664, 10757, 11780, 12255, 13072, 13186, 13330, 13880, 14136, 14921, 15996, 16340, 16656, 17670, 19608, 19779, 19995, 20820, 21328, 21514, 23560, 24510, 25327, 26372, 26660, 27760, 28272, 29842, 31992, 32271, 32680, 32965, 35340, 39216, 39558, 39990, 41640, 43028, 44763, 47120, 49020, 50654, 52744, 53320, 53785, 59684, 63984, 64542, 65360, 65930, 70680, 74605, 75981, 79116, 79980, 83280, 86056, 89526, 98040, 98895, 101308, 105488, 106640, 107570, 119368, 126635, 129084, 131860, 141360, 149210, 151962, 158232, 159960, 161355, 172112, 179052, 196080, 197790, 202616, 204383, 215140, 223815, 238736, 253270, 258168, 263720, 283499, 298420, 303924, 316464, 319920, 322710, 358104, 379905, 395580, 405232, 408766, 430280, 447630, 462551, 506540, 516336, 527440, 566998, 596840, 607848, 613149, 645420, 716208, 759810, 791160, 817532, 850497, 860560, 895260, 925102, 1013080, 1021915, 1133996, 1193680, 1215696, 1226298, 1290840, 1387653, 1417495, 1519620, 1582320, 1635064, 1700994, 1790520, 1850204, 2026160, 2043830, 2267992, 2312755, 2452596, 2581680, 2775306, 2834990, 3039240, 3065745, 3270128, 3401988, 3581040, 3700408, 4087660, 4252485, 4535984, 4625510, 4905192, 5550612, 5669980, 6078480, 6131490, 6803976, 6938265, 7400816, 8175320, 8504970, 8788469, 9251020, 9810384, 11101224, 11339960, 12262980, 13607952, 13876530, 16350640, 17009940, 17576938, 18502040, 22202448, 22679920, 24525960, 26365407, 27753060, 34019880, 35153876, 37004080, 43942345, 49051920, 52730814, 55506120, 68039760, 70307752, 87884690, 105461628, 111012240, 131827035, 140615504, 175769380, 210923256, 263654070, 351538760, 421846512, 527308140, 703077520, 1054616280, 2109232560]

約数ペア:

[(1, 2109232560), (2, 1054616280), (3, 703077520), (4, 527308140), (5, 421846512), (6, 351538760), (8, 263654070), (10, 210923256), (12, 175769380), (15, 140615504), (16, 131827035), (19, 111012240), (20, 105461628), (24, 87884690), (30, 70307752), (31, 68039760), (38, 55506120), (40, 52730814), (43, 49051920), (48, 43942345), (57, 37004080), (60, 35153876), (62, 34019880), (76, 27753060), (80, 26365407), (86, 24525960), (93, 22679920), (95, 22202448), (114, 18502040), (120, 17576938), (124, 17009940), (129, 16350640), (152, 13876530), (155, 13607952), (172, 12262980), (186, 11339960), (190, 11101224), (215, 9810384), (228, 9251020), (240, 8788469), (248, 8504970), (258, 8175320), (285, 7400816), (304, 6938265), (310, 6803976), (344, 6131490), (347, 6078480), (372, 5669980), (380, 5550612), (430, 4905192), (456, 4625510), (465, 4535984), (496, 4252485), (516, 4087660), (570, 3700408), (589, 3581040), (620, 3401988), (645, 3270128), (688, 3065745), (694, 3039240), (744, 2834990), (760, 2775306), (817, 2581680), (860, 2452596), (912, 2312755), (930, 2267992), (1032, 2043830), (1041, 2026160), (1140, 1850204), (1178, 1790520), (1240, 1700994), (1290, 1635064), (1333, 1582320), (1388, 1519620), (1488, 1417495), (1520, 1387653), (1634, 1290840), (1720, 1226298), (1735, 1215696), (1767, 1193680), (1860, 1133996), (2064, 1021915), (2082, 1013080), (2280, 925102), (2356, 895260), (2451, 860560), (2480, 850497), (2580, 817532), (2666, 791160), (2776, 759810), (2945, 716208), (3268, 645420), (3440, 613149), (3470, 607848), (3534, 596840), (3720, 566998), (3999, 527440), (4085, 516336), (4164, 506540), (4560, 462551), (4712, 447630), (4902, 430280), (5160, 408766), (5205, 405232), (5332, 395580), (5552, 379905), (5890, 358104), (6536, 322710), (6593, 319920), (6665, 316464), (6940, 303924), (7068, 298420), (7440, 283499), (7998, 263720), (8170, 258168), (8328, 253270), (8835, 238736), (9424, 223815), (9804, 215140), (10320, 204383), (10410, 202616), (10664, 197790), (10757, 196080), (11780, 179052), (12255, 172112), (13072, 161355), (13186, 159960), (13330, 158232), (13880, 151962), (14136, 149210), (14921, 141360), (15996, 131860), (16340, 129084), (16656, 126635), (17670, 119368), (19608, 107570), (19779, 106640), (19995, 105488), (20820, 101308), (21328, 98895), (21514, 98040), (23560, 89526), (24510, 86056), (25327, 83280), (26372, 79980), (26660, 79116), (27760, 75981), (28272, 74605), (29842, 70680), (31992, 65930), (32271, 65360), (32680, 64542), (32965, 63984), (35340, 59684), (39216, 53785), (39558, 53320), (39990, 52744), (41640, 50654), (43028, 49020), (44763, 47120)]