1157894640

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{7411}}^1$

素因数の和:7468

約数の個数: 240

約数和(自身を含む): 4588087296

約数和(自身を除く): 3430192656

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 42, 45, 48, 56, 60, 62, 63, 70, 72, 80, 84, 90, 93, 105, 112, 120, 124, 126, 140, 144, 155, 168, 180, 186, 210, 217, 240, 248, 252, 279, 280, 310, 315, 336, 360, 372, 420, 434, 465, 496, 504, 558, 560, 620, 630, 651, 720, 744, 840, 868, 930, 1008, 1085, 1116, 1240, 1260, 1302, 1395, 1488, 1680, 1736, 1860, 1953, 2170, 2232, 2480, 2520, 2604, 2790, 3255, 3472, 3720, 3906, 4340, 4464, 5040, 5208, 5580, 6510, 7411, 7440, 7812, 8680, 9765, 10416, 11160, 13020, 14822, 15624, 17360, 19530, 22233, 22320, 26040, 29644, 31248, 37055, 39060, 44466, 51877, 52080, 59288, 66699, 74110, 78120, 88932, 103754, 111165, 118576, 133398, 148220, 155631, 156240, 177864, 207508, 222330, 229741, 259385, 266796, 296440, 311262, 333495, 355728, 415016, 444660, 459482, 466893, 518770, 533592, 592880, 622524, 666990, 689223, 778155, 830032, 889320, 918964, 933786, 1037540, 1067184, 1148705, 1245048, 1333980, 1378446, 1556310, 1608187, 1778640, 1837928, 1867572, 2067669, 2075080, 2297410, 2334465, 2490096, 2667960, 2756892, 3112620, 3216374, 3446115, 3675856, 3735144, 4135338, 4150160, 4594820, 4668930, 4824561, 5335920, 5513784, 6225240, 6432748, 6892230, 7470288, 8040935, 8270676, 9189640, 9337860, 9649122, 10338345, 11027568, 12450480, 12865496, 13784460, 14473683, 16081870, 16541352, 18379280, 18675720, 19298244, 20676690, 24122805, 25730992, 27568920, 28947366, 32163740, 33082704, 37351440, 38596488, 41353380, 48245610, 55137840, 57894732, 64327480, 72368415, 77192976, 82706760, 96491220, 115789464, 128654960, 144736830, 165413520, 192982440, 231578928, 289473660, 385964880, 578947320, 1157894640]

約数ペア:

[(1, 1157894640), (2, 578947320), (3, 385964880), (4, 289473660), (5, 231578928), (6, 192982440), (7, 165413520), (8, 144736830), (9, 128654960), (10, 115789464), (12, 96491220), (14, 82706760), (15, 77192976), (16, 72368415), (18, 64327480), (20, 57894732), (21, 55137840), (24, 48245610), (28, 41353380), (30, 38596488), (31, 37351440), (35, 33082704), (36, 32163740), (40, 28947366), (42, 27568920), (45, 25730992), (48, 24122805), (56, 20676690), (60, 19298244), (62, 18675720), (63, 18379280), (70, 16541352), (72, 16081870), (80, 14473683), (84, 13784460), (90, 12865496), (93, 12450480), (105, 11027568), (112, 10338345), (120, 9649122), (124, 9337860), (126, 9189640), (140, 8270676), (144, 8040935), (155, 7470288), (168, 6892230), (180, 6432748), (186, 6225240), (210, 5513784), (217, 5335920), (240, 4824561), (248, 4668930), (252, 4594820), (279, 4150160), (280, 4135338), (310, 3735144), (315, 3675856), (336, 3446115), (360, 3216374), (372, 3112620), (420, 2756892), (434, 2667960), (465, 2490096), (496, 2334465), (504, 2297410), (558, 2075080), (560, 2067669), (620, 1867572), (630, 1837928), (651, 1778640), (720, 1608187), (744, 1556310), (840, 1378446), (868, 1333980), (930, 1245048), (1008, 1148705), (1085, 1067184), (1116, 1037540), (1240, 933786), (1260, 918964), (1302, 889320), (1395, 830032), (1488, 778155), (1680, 689223), (1736, 666990), (1860, 622524), (1953, 592880), (2170, 533592), (2232, 518770), (2480, 466893), (2520, 459482), (2604, 444660), (2790, 415016), (3255, 355728), (3472, 333495), (3720, 311262), (3906, 296440), (4340, 266796), (4464, 259385), (5040, 229741), (5208, 222330), (5580, 207508), (6510, 177864), (7411, 156240), (7440, 155631), (7812, 148220), (8680, 133398), (9765, 118576), (10416, 111165), (11160, 103754), (13020, 88932), (14822, 78120), (15624, 74110), (17360, 66699), (19530, 59288), (22233, 52080), (22320, 51877), (26040, 44466), (29644, 39060), (31248, 37055)]