112798980

素因数分解:

$2^2\times 3^4\times 5^1\times 7^4\times {\mathrm{29}}^1$

素因数の和:78

約数の個数: 300

約数和(自身を含む): 427040460

約数和(自身を除く): 314241480

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 29, 30, 35, 36, 42, 45, 49, 54, 58, 60, 63, 70, 81, 84, 87, 90, 98, 105, 108, 116, 126, 135, 140, 145, 147, 162, 174, 180, 189, 196, 203, 210, 245, 252, 261, 270, 290, 294, 315, 324, 343, 348, 378, 405, 406, 420, 435, 441, 490, 522, 540, 567, 580, 588, 609, 630, 686, 735, 756, 783, 810, 812, 870, 882, 945, 980, 1015, 1029, 1044, 1134, 1218, 1260, 1305, 1323, 1372, 1421, 1470, 1566, 1620, 1715, 1740, 1764, 1827, 1890, 2030, 2058, 2205, 2268, 2349, 2401, 2436, 2610, 2646, 2835, 2842, 2940, 3045, 3087, 3132, 3430, 3654, 3780, 3915, 3969, 4060, 4116, 4263, 4410, 4698, 4802, 5145, 5220, 5292, 5481, 5670, 5684, 6090, 6174, 6615, 6860, 7105, 7203, 7308, 7830, 7938, 8526, 8820, 9135, 9261, 9396, 9604, 9947, 10290, 10962, 11340, 11745, 12005, 12180, 12348, 12789, 13230, 14210, 14406, 15435, 15660, 15876, 16443, 17052, 18270, 18522, 19845, 19894, 20580, 21315, 21609, 21924, 23490, 24010, 25578, 26460, 27405, 27783, 28420, 28812, 29841, 30870, 32886, 36015, 36540, 37044, 38367, 39690, 39788, 42630, 43218, 46305, 46980, 48020, 49735, 51156, 54810, 55566, 59682, 61740, 63945, 64827, 65772, 69629, 72030, 76734, 79380, 82215, 85260, 86436, 89523, 92610, 99470, 108045, 109620, 111132, 115101, 119364, 127890, 129654, 138915, 139258, 144060, 149205, 153468, 164430, 179046, 185220, 191835, 194481, 198940, 208887, 216090, 230202, 255780, 259308, 268569, 277830, 278516, 298410, 324135, 328860, 348145, 358092, 383670, 388962, 417774, 432180, 447615, 460404, 537138, 555660, 575505, 596820, 626661, 648270, 696290, 767340, 777924, 805707, 835548, 895230, 972405, 1044435, 1074276, 1151010, 1253322, 1296540, 1342845, 1392580, 1611414, 1790460, 1879983, 1944810, 2088870, 2302020, 2506644, 2685690, 3133305, 3222828, 3759966, 3889620, 4028535, 4177740, 5371380, 5639949, 6266610, 7519932, 8057070, 9399915, 11279898, 12533220, 16114140, 18799830, 22559796, 28199745, 37599660, 56399490, 112798980]

約数ペア:

[(1, 112798980), (2, 56399490), (3, 37599660), (4, 28199745), (5, 22559796), (6, 18799830), (7, 16114140), (9, 12533220), (10, 11279898), (12, 9399915), (14, 8057070), (15, 7519932), (18, 6266610), (20, 5639949), (21, 5371380), (27, 4177740), (28, 4028535), (29, 3889620), (30, 3759966), (35, 3222828), (36, 3133305), (42, 2685690), (45, 2506644), (49, 2302020), (54, 2088870), (58, 1944810), (60, 1879983), (63, 1790460), (70, 1611414), (81, 1392580), (84, 1342845), (87, 1296540), (90, 1253322), (98, 1151010), (105, 1074276), (108, 1044435), (116, 972405), (126, 895230), (135, 835548), (140, 805707), (145, 777924), (147, 767340), (162, 696290), (174, 648270), (180, 626661), (189, 596820), (196, 575505), (203, 555660), (210, 537138), (245, 460404), (252, 447615), (261, 432180), (270, 417774), (290, 388962), (294, 383670), (315, 358092), (324, 348145), (343, 328860), (348, 324135), (378, 298410), (405, 278516), (406, 277830), (420, 268569), (435, 259308), (441, 255780), (490, 230202), (522, 216090), (540, 208887), (567, 198940), (580, 194481), (588, 191835), (609, 185220), (630, 179046), (686, 164430), (735, 153468), (756, 149205), (783, 144060), (810, 139258), (812, 138915), (870, 129654), (882, 127890), (945, 119364), (980, 115101), (1015, 111132), (1029, 109620), (1044, 108045), (1134, 99470), (1218, 92610), (1260, 89523), (1305, 86436), (1323, 85260), (1372, 82215), (1421, 79380), (1470, 76734), (1566, 72030), (1620, 69629), (1715, 65772), (1740, 64827), (1764, 63945), (1827, 61740), (1890, 59682), (2030, 55566), (2058, 54810), (2205, 51156), (2268, 49735), (2349, 48020), (2401, 46980), (2436, 46305), (2610, 43218), (2646, 42630), (2835, 39788), (2842, 39690), (2940, 38367), (3045, 37044), (3087, 36540), (3132, 36015), (3430, 32886), (3654, 30870), (3780, 29841), (3915, 28812), (3969, 28420), (4060, 27783), (4116, 27405), (4263, 26460), (4410, 25578), (4698, 24010), (4802, 23490), (5145, 21924), (5220, 21609), (5292, 21315), (5481, 20580), (5670, 19894), (5684, 19845), (6090, 18522), (6174, 18270), (6615, 17052), (6860, 16443), (7105, 15876), (7203, 15660), (7308, 15435), (7830, 14406), (7938, 14210), (8526, 13230), (8820, 12789), (9135, 12348), (9261, 12180), (9396, 12005), (9604, 11745), (9947, 11340), (10290, 10962)]