2056235280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{41}}^1\times {\mathrm{157}}^1$

素因数の和:247

約数の個数: 320

約数和(自身を含む): 7228037376

約数和(自身を除く): 5171802096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 41, 44, 48, 55, 60, 66, 80, 82, 88, 110, 120, 121, 123, 132, 157, 164, 165, 176, 205, 220, 240, 242, 246, 264, 314, 328, 330, 363, 410, 440, 451, 471, 484, 492, 528, 605, 615, 628, 656, 660, 726, 785, 820, 880, 902, 942, 968, 984, 1210, 1230, 1256, 1320, 1331, 1353, 1452, 1570, 1640, 1727, 1804, 1815, 1884, 1936, 1968, 2255, 2355, 2420, 2460, 2512, 2640, 2662, 2706, 2904, 3140, 3280, 3454, 3608, 3630, 3768, 3993, 4510, 4710, 4840, 4920, 4961, 5181, 5324, 5412, 5808, 6280, 6437, 6655, 6765, 6908, 7216, 7260, 7536, 7986, 8635, 9020, 9420, 9680, 9840, 9922, 10362, 10648, 10824, 12560, 12874, 13310, 13530, 13816, 14520, 14883, 15972, 17270, 18040, 18840, 18997, 19311, 19844, 19965, 20724, 21296, 21648, 24805, 25748, 25905, 26620, 27060, 27632, 29040, 29766, 31944, 32185, 34540, 36080, 37680, 37994, 38622, 39688, 39930, 41448, 49610, 51496, 51810, 53240, 54120, 54571, 56991, 59532, 63888, 64370, 69080, 70807, 74415, 75988, 77244, 79376, 79860, 82896, 94985, 96555, 99220, 102992, 103620, 106480, 108240, 109142, 113982, 119064, 128740, 138160, 141614, 148830, 151976, 154488, 159720, 163713, 189970, 193110, 198440, 207240, 208967, 212421, 218284, 227964, 238128, 257480, 272855, 283228, 284955, 297660, 303952, 308976, 319440, 327426, 354035, 379940, 386220, 396880, 414480, 417934, 424842, 436568, 455928, 514960, 545710, 566456, 569910, 595320, 626901, 654852, 708070, 759880, 772440, 778877, 818565, 835868, 849684, 873136, 911856, 1044835, 1062105, 1091420, 1132912, 1139820, 1190640, 1253802, 1309704, 1416140, 1519760, 1544880, 1557754, 1637130, 1671736, 1699368, 2089670, 2124210, 2182840, 2279640, 2336631, 2507604, 2619408, 2832280, 3115508, 3134505, 3274260, 3343472, 3398736, 3894385, 4179340, 4248420, 4365680, 4559280, 4673262, 5015208, 5664560, 6231016, 6269010, 6548520, 7788770, 8358680, 8496840, 8567647, 9346524, 10030416, 11683155, 12462032, 12538020, 13097040, 15577540, 16717360, 16993680, 17135294, 18693048, 23366310, 25076040, 25702941, 31155080, 34270588, 37386096, 42838235, 46732620, 50152080, 51405882, 62310160, 68541176, 85676470, 93465240, 102811764, 128514705, 137082352, 171352940, 186930480, 205623528, 257029410, 342705880, 411247056, 514058820, 685411760, 1028117640, 2056235280]

約数ペア:

[(1, 2056235280), (2, 1028117640), (3, 685411760), (4, 514058820), (5, 411247056), (6, 342705880), (8, 257029410), (10, 205623528), (11, 186930480), (12, 171352940), (15, 137082352), (16, 128514705), (20, 102811764), (22, 93465240), (24, 85676470), (30, 68541176), (33, 62310160), (40, 51405882), (41, 50152080), (44, 46732620), (48, 42838235), (55, 37386096), (60, 34270588), (66, 31155080), (80, 25702941), (82, 25076040), (88, 23366310), (110, 18693048), (120, 17135294), (121, 16993680), (123, 16717360), (132, 15577540), (157, 13097040), (164, 12538020), (165, 12462032), (176, 11683155), (205, 10030416), (220, 9346524), (240, 8567647), (242, 8496840), (246, 8358680), (264, 7788770), (314, 6548520), (328, 6269010), (330, 6231016), (363, 5664560), (410, 5015208), (440, 4673262), (451, 4559280), (471, 4365680), (484, 4248420), (492, 4179340), (528, 3894385), (605, 3398736), (615, 3343472), (628, 3274260), (656, 3134505), (660, 3115508), (726, 2832280), (785, 2619408), (820, 2507604), (880, 2336631), (902, 2279640), (942, 2182840), (968, 2124210), (984, 2089670), (1210, 1699368), (1230, 1671736), (1256, 1637130), (1320, 1557754), (1331, 1544880), (1353, 1519760), (1452, 1416140), (1570, 1309704), (1640, 1253802), (1727, 1190640), (1804, 1139820), (1815, 1132912), (1884, 1091420), (1936, 1062105), (1968, 1044835), (2255, 911856), (2355, 873136), (2420, 849684), (2460, 835868), (2512, 818565), (2640, 778877), (2662, 772440), (2706, 759880), (2904, 708070), (3140, 654852), (3280, 626901), (3454, 595320), (3608, 569910), (3630, 566456), (3768, 545710), (3993, 514960), (4510, 455928), (4710, 436568), (4840, 424842), (4920, 417934), (4961, 414480), (5181, 396880), (5324, 386220), (5412, 379940), (5808, 354035), (6280, 327426), (6437, 319440), (6655, 308976), (6765, 303952), (6908, 297660), (7216, 284955), (7260, 283228), (7536, 272855), (7986, 257480), (8635, 238128), (9020, 227964), (9420, 218284), (9680, 212421), (9840, 208967), (9922, 207240), (10362, 198440), (10648, 193110), (10824, 189970), (12560, 163713), (12874, 159720), (13310, 154488), (13530, 151976), (13816, 148830), (14520, 141614), (14883, 138160), (15972, 128740), (17270, 119064), (18040, 113982), (18840, 109142), (18997, 108240), (19311, 106480), (19844, 103620), (19965, 102992), (20724, 99220), (21296, 96555), (21648, 94985), (24805, 82896), (25748, 79860), (25905, 79376), (26620, 77244), (27060, 75988), (27632, 74415), (29040, 70807), (29766, 69080), (31944, 64370), (32185, 63888), (34540, 59532), (36080, 56991), (37680, 54571), (37994, 54120), (38622, 53240), (39688, 51810), (39930, 51496), (41448, 49610)]