681079680

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:198

約数の個数: 384

約数和(自身を含む): 2526189120

約数和(自身を除く): 1845109440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 53, 60, 64, 69, 72, 80, 90, 92, 96, 97, 106, 115, 120, 128, 138, 144, 159, 160, 180, 184, 192, 194, 207, 212, 230, 240, 265, 276, 288, 291, 318, 320, 345, 360, 368, 384, 388, 414, 424, 460, 477, 480, 485, 530, 552, 576, 582, 636, 640, 690, 720, 736, 776, 795, 828, 848, 873, 920, 954, 960, 970, 1035, 1060, 1104, 1152, 1164, 1219, 1272, 1380, 1440, 1455, 1472, 1552, 1590, 1656, 1696, 1746, 1840, 1908, 1920, 1940, 2070, 2120, 2208, 2231, 2328, 2385, 2438, 2544, 2760, 2880, 2910, 2944, 3104, 3180, 3312, 3392, 3492, 3657, 3680, 3816, 3880, 4140, 4240, 4365, 4416, 4462, 4656, 4770, 4876, 5088, 5141, 5520, 5760, 5820, 6095, 6208, 6360, 6624, 6693, 6784, 6984, 7314, 7360, 7632, 7760, 8280, 8480, 8730, 8832, 8924, 9312, 9540, 9752, 10176, 10282, 10971, 11040, 11155, 11640, 12190, 12416, 12720, 13248, 13386, 13968, 14628, 14720, 15264, 15423, 15520, 16560, 16960, 17460, 17848, 18285, 18624, 19080, 19504, 20079, 20352, 20564, 21942, 22080, 22310, 23280, 24380, 25440, 25705, 26496, 26772, 27936, 29256, 30528, 30846, 31040, 33120, 33465, 33920, 34920, 35696, 36570, 37248, 38160, 39008, 40158, 41128, 43884, 44160, 44620, 46269, 46560, 48760, 50880, 51410, 53544, 54855, 55872, 58512, 61056, 61692, 62080, 66240, 66930, 69840, 71392, 73140, 76320, 77115, 78016, 80316, 82256, 87768, 89240, 92538, 93120, 97520, 100395, 101760, 102820, 107088, 109710, 111744, 117024, 118243, 123384, 132480, 133860, 139680, 142784, 146280, 152640, 154230, 156032, 160632, 164512, 175536, 178480, 185076, 186240, 195040, 200790, 205640, 214176, 219420, 231345, 234048, 236486, 246768, 267720, 279360, 285568, 292560, 305280, 308460, 321264, 329024, 351072, 354729, 356960, 370152, 390080, 401580, 411280, 428352, 438840, 462690, 468096, 472972, 493536, 535440, 558720, 585120, 591215, 616920, 642528, 658048, 702144, 709458, 713920, 740304, 780160, 803160, 822560, 856704, 877680, 925380, 945944, 987072, 1064187, 1070880, 1170240, 1182430, 1233840, 1285056, 1404288, 1418916, 1427840, 1480608, 1606320, 1645120, 1755360, 1773645, 1850760, 1891888, 1974144, 2128374, 2141760, 2340480, 2364860, 2467680, 2570112, 2837832, 2961216, 3212640, 3290240, 3510720, 3547290, 3701520, 3783776, 4256748, 4283520, 4729720, 4935360, 5320935, 5675664, 5922432, 6425280, 7021440, 7094580, 7403040, 7567552, 8513496, 9459440, 9870720, 10641870, 11351328, 12850560, 14189160, 14806080, 15135104, 17026992, 18918880, 21283740, 22702656, 28378320, 29612160, 34053984, 37837760, 42567480, 45405312, 56756640, 68107968, 75675520, 85134960, 113513280, 136215936, 170269920, 227026560, 340539840, 681079680]

約数ペア:

[(1, 681079680), (2, 340539840), (3, 227026560), (4, 170269920), (5, 136215936), (6, 113513280), (8, 85134960), (9, 75675520), (10, 68107968), (12, 56756640), (15, 45405312), (16, 42567480), (18, 37837760), (20, 34053984), (23, 29612160), (24, 28378320), (30, 22702656), (32, 21283740), (36, 18918880), (40, 17026992), (45, 15135104), (46, 14806080), (48, 14189160), (53, 12850560), (60, 11351328), (64, 10641870), (69, 9870720), (72, 9459440), (80, 8513496), (90, 7567552), (92, 7403040), (96, 7094580), (97, 7021440), (106, 6425280), (115, 5922432), (120, 5675664), (128, 5320935), (138, 4935360), (144, 4729720), (159, 4283520), (160, 4256748), (180, 3783776), (184, 3701520), (192, 3547290), (194, 3510720), (207, 3290240), (212, 3212640), (230, 2961216), (240, 2837832), (265, 2570112), (276, 2467680), (288, 2364860), (291, 2340480), (318, 2141760), (320, 2128374), (345, 1974144), (360, 1891888), (368, 1850760), (384, 1773645), (388, 1755360), (414, 1645120), (424, 1606320), (460, 1480608), (477, 1427840), (480, 1418916), (485, 1404288), (530, 1285056), (552, 1233840), (576, 1182430), (582, 1170240), (636, 1070880), (640, 1064187), (690, 987072), (720, 945944), (736, 925380), (776, 877680), (795, 856704), (828, 822560), (848, 803160), (873, 780160), (920, 740304), (954, 713920), (960, 709458), (970, 702144), (1035, 658048), (1060, 642528), (1104, 616920), (1152, 591215), (1164, 585120), (1219, 558720), (1272, 535440), (1380, 493536), (1440, 472972), (1455, 468096), (1472, 462690), (1552, 438840), (1590, 428352), (1656, 411280), (1696, 401580), (1746, 390080), (1840, 370152), (1908, 356960), (1920, 354729), (1940, 351072), (2070, 329024), (2120, 321264), (2208, 308460), (2231, 305280), (2328, 292560), (2385, 285568), (2438, 279360), (2544, 267720), (2760, 246768), (2880, 236486), (2910, 234048), (2944, 231345), (3104, 219420), (3180, 214176), (3312, 205640), (3392, 200790), (3492, 195040), (3657, 186240), (3680, 185076), (3816, 178480), (3880, 175536), (4140, 164512), (4240, 160632), (4365, 156032), (4416, 154230), (4462, 152640), (4656, 146280), (4770, 142784), (4876, 139680), (5088, 133860), (5141, 132480), (5520, 123384), (5760, 118243), (5820, 117024), (6095, 111744), (6208, 109710), (6360, 107088), (6624, 102820), (6693, 101760), (6784, 100395), (6984, 97520), (7314, 93120), (7360, 92538), (7632, 89240), (7760, 87768), (8280, 82256), (8480, 80316), (8730, 78016), (8832, 77115), (8924, 76320), (9312, 73140), (9540, 71392), (9752, 69840), (10176, 66930), (10282, 66240), (10971, 62080), (11040, 61692), (11155, 61056), (11640, 58512), (12190, 55872), (12416, 54855), (12720, 53544), (13248, 51410), (13386, 50880), (13968, 48760), (14628, 46560), (14720, 46269), (15264, 44620), (15423, 44160), (15520, 43884), (16560, 41128), (16960, 40158), (17460, 39008), (17848, 38160), (18285, 37248), (18624, 36570), (19080, 35696), (19504, 34920), (20079, 33920), (20352, 33465), (20564, 33120), (21942, 31040), (22080, 30846), (22310, 30528), (23280, 29256), (24380, 27936), (25440, 26772), (25705, 26496)]