28112962080

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{163}}^1\times {\mathrm{7333}}^1$

素因数の和:7528

約数の個数: 288

約数和(自身を含む): 103660046784

約数和(自身を除く): 75547084704

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 163, 168, 196, 210, 224, 240, 245, 280, 294, 326, 336, 392, 420, 480, 489, 490, 560, 588, 652, 672, 735, 784, 815, 840, 978, 980, 1120, 1141, 1176, 1304, 1470, 1568, 1630, 1680, 1956, 1960, 2282, 2352, 2445, 2608, 2940, 3260, 3360, 3423, 3912, 3920, 4564, 4704, 4890, 5216, 5705, 5880, 6520, 6846, 7333, 7824, 7840, 7987, 9128, 9780, 11410, 11760, 13040, 13692, 14666, 15648, 15974, 17115, 18256, 19560, 21999, 22820, 23520, 23961, 26080, 27384, 29332, 31948, 34230, 36512, 36665, 39120, 39935, 43998, 45640, 47922, 51331, 54768, 58664, 63896, 68460, 73330, 78240, 79870, 87996, 91280, 95844, 102662, 109536, 109995, 117328, 119805, 127792, 136920, 146660, 153993, 159740, 175992, 182560, 191688, 205324, 219990, 234656, 239610, 255584, 256655, 273840, 293320, 307986, 319480, 351984, 359317, 383376, 410648, 439980, 479220, 513310, 547680, 586640, 615972, 638960, 703968, 718634, 766752, 769965, 821296, 879960, 958440, 1026620, 1077951, 1173280, 1195279, 1231944, 1277920, 1437268, 1539930, 1642592, 1759920, 1796585, 1916880, 2053240, 2155902, 2390558, 2463888, 2874536, 3079860, 3519840, 3585837, 3593170, 3833760, 4106480, 4311804, 4781116, 4927776, 5389755, 5749072, 5976395, 6159720, 7171674, 7186340, 8212960, 8366953, 8623608, 9562232, 10779510, 11498144, 11952790, 12319440, 14343348, 14372680, 16733906, 17247216, 17929185, 19124464, 21559020, 23905580, 24638880, 25100859, 28686696, 28745360, 33467812, 34494432, 35858370, 38248928, 41834765, 43118040, 47811160, 50201718, 57373392, 57490720, 58568671, 66935624, 71716740, 83669530, 86236080, 95622320, 100403436, 114746784, 117137342, 125504295, 133871248, 143433480, 167339060, 172472160, 175706013, 191244640, 200806872, 234274684, 251008590, 267742496, 286866960, 292843355, 334678120, 351412026, 401613744, 468549368, 502017180, 573733920, 585686710, 669356240, 702824052, 803227488, 878530065, 937098736, 1004034360, 1171373420, 1338712480, 1405648104, 1757060130, 1874197472, 2008068720, 2342746840, 2811296208, 3514120260, 4016137440, 4685493680, 5622592416, 7028240520, 9370987360, 14056481040, 28112962080]

約数ペア:

[(1, 28112962080), (2, 14056481040), (3, 9370987360), (4, 7028240520), (5, 5622592416), (6, 4685493680), (7, 4016137440), (8, 3514120260), (10, 2811296208), (12, 2342746840), (14, 2008068720), (15, 1874197472), (16, 1757060130), (20, 1405648104), (21, 1338712480), (24, 1171373420), (28, 1004034360), (30, 937098736), (32, 878530065), (35, 803227488), (40, 702824052), (42, 669356240), (48, 585686710), (49, 573733920), (56, 502017180), (60, 468549368), (70, 401613744), (80, 351412026), (84, 334678120), (96, 292843355), (98, 286866960), (105, 267742496), (112, 251008590), (120, 234274684), (140, 200806872), (147, 191244640), (160, 175706013), (163, 172472160), (168, 167339060), (196, 143433480), (210, 133871248), (224, 125504295), (240, 117137342), (245, 114746784), (280, 100403436), (294, 95622320), (326, 86236080), (336, 83669530), (392, 71716740), (420, 66935624), (480, 58568671), (489, 57490720), (490, 57373392), (560, 50201718), (588, 47811160), (652, 43118040), (672, 41834765), (735, 38248928), (784, 35858370), (815, 34494432), (840, 33467812), (978, 28745360), (980, 28686696), (1120, 25100859), (1141, 24638880), (1176, 23905580), (1304, 21559020), (1470, 19124464), (1568, 17929185), (1630, 17247216), (1680, 16733906), (1956, 14372680), (1960, 14343348), (2282, 12319440), (2352, 11952790), (2445, 11498144), (2608, 10779510), (2940, 9562232), (3260, 8623608), (3360, 8366953), (3423, 8212960), (3912, 7186340), (3920, 7171674), (4564, 6159720), (4704, 5976395), (4890, 5749072), (5216, 5389755), (5705, 4927776), (5880, 4781116), (6520, 4311804), (6846, 4106480), (7333, 3833760), (7824, 3593170), (7840, 3585837), (7987, 3519840), (9128, 3079860), (9780, 2874536), (11410, 2463888), (11760, 2390558), (13040, 2155902), (13692, 2053240), (14666, 1916880), (15648, 1796585), (15974, 1759920), (17115, 1642592), (18256, 1539930), (19560, 1437268), (21999, 1277920), (22820, 1231944), (23520, 1195279), (23961, 1173280), (26080, 1077951), (27384, 1026620), (29332, 958440), (31948, 879960), (34230, 821296), (36512, 769965), (36665, 766752), (39120, 718634), (39935, 703968), (43998, 638960), (45640, 615972), (47922, 586640), (51331, 547680), (54768, 513310), (58664, 479220), (63896, 439980), (68460, 410648), (73330, 383376), (78240, 359317), (79870, 351984), (87996, 319480), (91280, 307986), (95844, 293320), (102662, 273840), (109536, 256655), (109995, 255584), (117328, 239610), (119805, 234656), (127792, 219990), (136920, 205324), (146660, 191688), (153993, 182560), (159740, 175992)]