87416715240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{153589}}^1$

素因数の和:153657

約数の個数: 256

約数和(自身を含む): 318484224000

約数和(自身を除く): 231067508760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 31, 34, 36, 40, 45, 51, 54, 60, 62, 68, 72, 85, 90, 93, 102, 108, 120, 124, 135, 136, 153, 155, 170, 180, 186, 204, 216, 248, 255, 270, 279, 306, 310, 340, 360, 372, 408, 459, 465, 510, 527, 540, 558, 612, 620, 680, 744, 765, 837, 918, 930, 1020, 1054, 1080, 1116, 1224, 1240, 1395, 1530, 1581, 1674, 1836, 1860, 2040, 2108, 2232, 2295, 2635, 2790, 3060, 3162, 3348, 3672, 3720, 4185, 4216, 4590, 4743, 5270, 5580, 6120, 6324, 6696, 7905, 8370, 9180, 9486, 10540, 11160, 12648, 14229, 15810, 16740, 18360, 18972, 21080, 23715, 28458, 31620, 33480, 37944, 47430, 56916, 63240, 71145, 94860, 113832, 142290, 153589, 189720, 284580, 307178, 460767, 569160, 614356, 767945, 921534, 1228712, 1382301, 1535890, 1843068, 2303835, 2611013, 2764602, 3071780, 3686136, 4146903, 4607670, 4761259, 5222026, 5529204, 6143560, 6911505, 7833039, 8293806, 9215340, 9522518, 10444052, 11058408, 13055065, 13823010, 14283777, 15666078, 16587612, 18430680, 19045036, 20734515, 20888104, 23499117, 23806295, 26110130, 27646020, 28567554, 31332156, 33175224, 38090072, 39165195, 41469030, 42851331, 46998234, 47612590, 52220260, 55292040, 57135108, 62664312, 70497351, 71418885, 78330390, 80941403, 82938060, 85702662, 93996468, 95225180, 104440520, 114270216, 117495585, 128553993, 140994702, 142837770, 156660780, 161882806, 165876120, 171405324, 187992936, 190450360, 214256655, 234991170, 242824209, 257107986, 281989404, 285675540, 313321560, 323765612, 342810648, 352486755, 404707015, 428513310, 469982340, 485648418, 514215972, 563978808, 571351080, 642769965, 647531224, 704973510, 728472627, 809414030, 857026620, 939964680, 971296836, 1028431944, 1214121045, 1285539930, 1409947020, 1456945254, 1618828060, 1714053240, 1942593672, 2185417881, 2428242090, 2571079860, 2819894040, 2913890508, 3237656120, 3642363135, 4370835762, 4856484180, 5142159720, 5827781016, 7284726270, 8741671524, 9712968360, 10927089405, 14569452540, 17483343048, 21854178810, 29138905080, 43708357620, 87416715240]

約数ペア:

[(1, 87416715240), (2, 43708357620), (3, 29138905080), (4, 21854178810), (5, 17483343048), (6, 14569452540), (8, 10927089405), (9, 9712968360), (10, 8741671524), (12, 7284726270), (15, 5827781016), (17, 5142159720), (18, 4856484180), (20, 4370835762), (24, 3642363135), (27, 3237656120), (30, 2913890508), (31, 2819894040), (34, 2571079860), (36, 2428242090), (40, 2185417881), (45, 1942593672), (51, 1714053240), (54, 1618828060), (60, 1456945254), (62, 1409947020), (68, 1285539930), (72, 1214121045), (85, 1028431944), (90, 971296836), (93, 939964680), (102, 857026620), (108, 809414030), (120, 728472627), (124, 704973510), (135, 647531224), (136, 642769965), (153, 571351080), (155, 563978808), (170, 514215972), (180, 485648418), (186, 469982340), (204, 428513310), (216, 404707015), (248, 352486755), (255, 342810648), (270, 323765612), (279, 313321560), (306, 285675540), (310, 281989404), (340, 257107986), (360, 242824209), (372, 234991170), (408, 214256655), (459, 190450360), (465, 187992936), (510, 171405324), (527, 165876120), (540, 161882806), (558, 156660780), (612, 142837770), (620, 140994702), (680, 128553993), (744, 117495585), (765, 114270216), (837, 104440520), (918, 95225180), (930, 93996468), (1020, 85702662), (1054, 82938060), (1080, 80941403), (1116, 78330390), (1224, 71418885), (1240, 70497351), (1395, 62664312), (1530, 57135108), (1581, 55292040), (1674, 52220260), (1836, 47612590), (1860, 46998234), (2040, 42851331), (2108, 41469030), (2232, 39165195), (2295, 38090072), (2635, 33175224), (2790, 31332156), (3060, 28567554), (3162, 27646020), (3348, 26110130), (3672, 23806295), (3720, 23499117), (4185, 20888104), (4216, 20734515), (4590, 19045036), (4743, 18430680), (5270, 16587612), (5580, 15666078), (6120, 14283777), (6324, 13823010), (6696, 13055065), (7905, 11058408), (8370, 10444052), (9180, 9522518), (9486, 9215340), (10540, 8293806), (11160, 7833039), (12648, 6911505), (14229, 6143560), (15810, 5529204), (16740, 5222026), (18360, 4761259), (18972, 4607670), (21080, 4146903), (23715, 3686136), (28458, 3071780), (31620, 2764602), (33480, 2611013), (37944, 2303835), (47430, 1843068), (56916, 1535890), (63240, 1382301), (71145, 1228712), (94860, 921534), (113832, 767945), (142290, 614356), (153589, 569160), (189720, 460767), (284580, 307178)]