18327164160

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{6529}}^1$

素因数の和:6613

約数の個数: 288

約数和(自身を含む): 63426464640

約数和(自身を除く): 45099300480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 43, 48, 51, 60, 64, 68, 80, 85, 86, 96, 102, 120, 128, 129, 136, 160, 170, 172, 192, 204, 215, 240, 255, 256, 258, 272, 320, 340, 344, 384, 408, 430, 480, 510, 516, 544, 640, 645, 680, 688, 731, 768, 816, 860, 960, 1020, 1032, 1088, 1280, 1290, 1360, 1376, 1462, 1632, 1720, 1920, 2040, 2064, 2176, 2193, 2580, 2720, 2752, 2924, 3264, 3440, 3655, 3840, 4080, 4128, 4352, 4386, 5160, 5440, 5504, 5848, 6528, 6529, 6880, 7310, 8160, 8256, 8772, 10320, 10880, 10965, 11008, 11696, 13056, 13058, 13760, 14620, 16320, 16512, 17544, 19587, 20640, 21760, 21930, 23392, 26116, 27520, 29240, 32640, 32645, 33024, 35088, 39174, 41280, 43860, 46784, 52232, 55040, 58480, 65280, 65290, 70176, 78348, 82560, 87720, 93568, 97935, 104464, 110993, 116960, 130580, 140352, 156696, 165120, 175440, 187136, 195870, 208928, 221986, 233920, 261160, 280704, 280747, 313392, 332979, 350880, 391740, 417856, 443972, 467840, 522320, 554965, 561408, 561494, 626784, 665958, 701760, 783480, 835712, 842241, 887944, 935680, 1044640, 1109930, 1122988, 1253568, 1331916, 1403520, 1403735, 1566960, 1664895, 1671424, 1684482, 1775888, 2089280, 2219860, 2245976, 2507136, 2663832, 2807040, 2807470, 3133920, 3329790, 3368964, 3551776, 4178560, 4211205, 4439720, 4491952, 4772699, 5014272, 5327664, 5614940, 6267840, 6659580, 6737928, 7103552, 8357120, 8422410, 8879440, 8983904, 9545398, 10655328, 11229880, 12535680, 13319160, 13475856, 14207104, 14318097, 16844820, 17758880, 17967808, 19090796, 21310656, 22459760, 23863495, 25071360, 26638320, 26951712, 28414208, 28636194, 33689640, 35517760, 35935616, 38181592, 42621312, 44919520, 47726990, 53276640, 53903424, 57272388, 67379280, 71035520, 71590485, 71871232, 76363184, 85242624, 89839040, 95453980, 106553280, 107806848, 114544776, 134758560, 142071040, 143180970, 152726368, 179678080, 190907960, 213106560, 215613696, 229089552, 269517120, 286361940, 305452736, 359356160, 381815920, 426213120, 458179104, 539034240, 572723880, 610905472, 763631840, 916358208, 1078068480, 1145447760, 1221810944, 1527263680, 1832716416, 2290895520, 3054527360, 3665432832, 4581791040, 6109054720, 9163582080, 18327164160]

約数ペア:

[(1, 18327164160), (2, 9163582080), (3, 6109054720), (4, 4581791040), (5, 3665432832), (6, 3054527360), (8, 2290895520), (10, 1832716416), (12, 1527263680), (15, 1221810944), (16, 1145447760), (17, 1078068480), (20, 916358208), (24, 763631840), (30, 610905472), (32, 572723880), (34, 539034240), (40, 458179104), (43, 426213120), (48, 381815920), (51, 359356160), (60, 305452736), (64, 286361940), (68, 269517120), (80, 229089552), (85, 215613696), (86, 213106560), (96, 190907960), (102, 179678080), (120, 152726368), (128, 143180970), (129, 142071040), (136, 134758560), (160, 114544776), (170, 107806848), (172, 106553280), (192, 95453980), (204, 89839040), (215, 85242624), (240, 76363184), (255, 71871232), (256, 71590485), (258, 71035520), (272, 67379280), (320, 57272388), (340, 53903424), (344, 53276640), (384, 47726990), (408, 44919520), (430, 42621312), (480, 38181592), (510, 35935616), (516, 35517760), (544, 33689640), (640, 28636194), (645, 28414208), (680, 26951712), (688, 26638320), (731, 25071360), (768, 23863495), (816, 22459760), (860, 21310656), (960, 19090796), (1020, 17967808), (1032, 17758880), (1088, 16844820), (1280, 14318097), (1290, 14207104), (1360, 13475856), (1376, 13319160), (1462, 12535680), (1632, 11229880), (1720, 10655328), (1920, 9545398), (2040, 8983904), (2064, 8879440), (2176, 8422410), (2193, 8357120), (2580, 7103552), (2720, 6737928), (2752, 6659580), (2924, 6267840), (3264, 5614940), (3440, 5327664), (3655, 5014272), (3840, 4772699), (4080, 4491952), (4128, 4439720), (4352, 4211205), (4386, 4178560), (5160, 3551776), (5440, 3368964), (5504, 3329790), (5848, 3133920), (6528, 2807470), (6529, 2807040), (6880, 2663832), (7310, 2507136), (8160, 2245976), (8256, 2219860), (8772, 2089280), (10320, 1775888), (10880, 1684482), (10965, 1671424), (11008, 1664895), (11696, 1566960), (13056, 1403735), (13058, 1403520), (13760, 1331916), (14620, 1253568), (16320, 1122988), (16512, 1109930), (17544, 1044640), (19587, 935680), (20640, 887944), (21760, 842241), (21930, 835712), (23392, 783480), (26116, 701760), (27520, 665958), (29240, 626784), (32640, 561494), (32645, 561408), (33024, 554965), (35088, 522320), (39174, 467840), (41280, 443972), (43860, 417856), (46784, 391740), (52232, 350880), (55040, 332979), (58480, 313392), (65280, 280747), (65290, 280704), (70176, 261160), (78348, 233920), (82560, 221986), (87720, 208928), (93568, 195870), (97935, 187136), (104464, 175440), (110993, 165120), (116960, 156696), (130580, 140352)]