15109991880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{367}}^1$

素因数の和:604

約数の個数: 256

約数和(自身を含む): 47565619200

約数和(自身を除く): 32455627320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 79, 86, 101, 120, 129, 158, 172, 202, 215, 237, 258, 303, 316, 344, 367, 395, 404, 430, 474, 505, 516, 606, 632, 645, 734, 790, 808, 860, 948, 1010, 1032, 1101, 1185, 1212, 1290, 1468, 1515, 1580, 1720, 1835, 1896, 2020, 2202, 2370, 2424, 2580, 2936, 3030, 3160, 3397, 3670, 4040, 4343, 4404, 4740, 5160, 5505, 6060, 6794, 7340, 7979, 8686, 8808, 9480, 10191, 11010, 12120, 13029, 13588, 14680, 15781, 15958, 16985, 17372, 20382, 21715, 22020, 23937, 26058, 27176, 28993, 31562, 31916, 33970, 34744, 37067, 39895, 40764, 43430, 44040, 47343, 47874, 50955, 52116, 57986, 63124, 63832, 65145, 67940, 74134, 78905, 79790, 81528, 86860, 86979, 94686, 95748, 101910, 104232, 111201, 115972, 119685, 126248, 130290, 135880, 144965, 148268, 157810, 159580, 173720, 173958, 185335, 189372, 191496, 203820, 222402, 231944, 236715, 239370, 260580, 289930, 296536, 315620, 319160, 343097, 347916, 370670, 378744, 407640, 434895, 444804, 473430, 478740, 521160, 556005, 579860, 631240, 686194, 695832, 741340, 869790, 889608, 946860, 957480, 1029291, 1112010, 1159720, 1246699, 1372388, 1482680, 1593881, 1715485, 1739580, 1893720, 2058582, 2224020, 2493398, 2744776, 2928293, 3187762, 3430970, 3479160, 3740097, 4117164, 4448040, 4781643, 4986796, 5146455, 5856586, 6233495, 6375524, 6861940, 7480194, 7969405, 8234328, 8784879, 9563286, 9973592, 10292910, 11713172, 12466990, 12751048, 13723880, 14641465, 14960388, 15938810, 17569758, 18700485, 19126572, 20585820, 23426344, 23908215, 24933980, 29282930, 29920776, 31877620, 35139516, 37400970, 38253144, 41171640, 43924395, 47816430, 49867960, 58565860, 63755240, 70279032, 74801940, 87848790, 95632860, 117131720, 125916599, 149603880, 175697580, 191265720, 251833198, 351395160, 377749797, 503666396, 629582995, 755499594, 1007332792, 1259165990, 1510999188, 1888748985, 2518331980, 3021998376, 3777497970, 5036663960, 7554995940, 15109991880]

約数ペア:

[(1, 15109991880), (2, 7554995940), (3, 5036663960), (4, 3777497970), (5, 3021998376), (6, 2518331980), (8, 1888748985), (10, 1510999188), (12, 1259165990), (15, 1007332792), (20, 755499594), (24, 629582995), (30, 503666396), (40, 377749797), (43, 351395160), (60, 251833198), (79, 191265720), (86, 175697580), (101, 149603880), (120, 125916599), (129, 117131720), (158, 95632860), (172, 87848790), (202, 74801940), (215, 70279032), (237, 63755240), (258, 58565860), (303, 49867960), (316, 47816430), (344, 43924395), (367, 41171640), (395, 38253144), (404, 37400970), (430, 35139516), (474, 31877620), (505, 29920776), (516, 29282930), (606, 24933980), (632, 23908215), (645, 23426344), (734, 20585820), (790, 19126572), (808, 18700485), (860, 17569758), (948, 15938810), (1010, 14960388), (1032, 14641465), (1101, 13723880), (1185, 12751048), (1212, 12466990), (1290, 11713172), (1468, 10292910), (1515, 9973592), (1580, 9563286), (1720, 8784879), (1835, 8234328), (1896, 7969405), (2020, 7480194), (2202, 6861940), (2370, 6375524), (2424, 6233495), (2580, 5856586), (2936, 5146455), (3030, 4986796), (3160, 4781643), (3397, 4448040), (3670, 4117164), (4040, 3740097), (4343, 3479160), (4404, 3430970), (4740, 3187762), (5160, 2928293), (5505, 2744776), (6060, 2493398), (6794, 2224020), (7340, 2058582), (7979, 1893720), (8686, 1739580), (8808, 1715485), (9480, 1593881), (10191, 1482680), (11010, 1372388), (12120, 1246699), (13029, 1159720), (13588, 1112010), (14680, 1029291), (15781, 957480), (15958, 946860), (16985, 889608), (17372, 869790), (20382, 741340), (21715, 695832), (22020, 686194), (23937, 631240), (26058, 579860), (27176, 556005), (28993, 521160), (31562, 478740), (31916, 473430), (33970, 444804), (34744, 434895), (37067, 407640), (39895, 378744), (40764, 370670), (43430, 347916), (44040, 343097), (47343, 319160), (47874, 315620), (50955, 296536), (52116, 289930), (57986, 260580), (63124, 239370), (63832, 236715), (65145, 231944), (67940, 222402), (74134, 203820), (78905, 191496), (79790, 189372), (81528, 185335), (86860, 173958), (86979, 173720), (94686, 159580), (95748, 157810), (101910, 148268), (104232, 144965), (111201, 135880), (115972, 130290), (119685, 126248)]