8507232480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{6997}}^1$

素因数の和:7181

約数の個数: 192

約数和(自身を含む): 28568635200

約数和(自身を除く): 20061402720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 149, 160, 170, 204, 240, 255, 272, 298, 340, 408, 447, 480, 510, 544, 596, 680, 745, 816, 894, 1020, 1192, 1360, 1490, 1632, 1788, 2040, 2235, 2384, 2533, 2720, 2980, 3576, 4080, 4470, 4768, 5066, 5960, 6997, 7152, 7599, 8160, 8940, 10132, 11920, 12665, 13994, 14304, 15198, 17880, 20264, 20991, 23840, 25330, 27988, 30396, 34985, 35760, 37995, 40528, 41982, 50660, 55976, 60792, 69970, 71520, 75990, 81056, 83964, 101320, 104955, 111952, 118949, 121584, 139940, 151980, 167928, 202640, 209910, 223904, 237898, 243168, 279880, 303960, 335856, 356847, 405280, 419820, 475796, 559760, 594745, 607920, 671712, 713694, 839640, 951592, 1042553, 1119520, 1189490, 1215840, 1427388, 1679280, 1784235, 1903184, 2085106, 2378980, 2854776, 3127659, 3358560, 3568470, 3806368, 4170212, 4757960, 5212765, 5709552, 6255318, 7136940, 8340424, 9515920, 10425530, 11419104, 12510636, 14273880, 15638295, 16680848, 17723401, 19031840, 20851060, 25021272, 28547760, 31276590, 33361696, 35446802, 41702120, 50042544, 53170203, 57095520, 62553180, 70893604, 83404240, 88617005, 100085088, 106340406, 125106360, 141787208, 166808480, 177234010, 212680812, 250212720, 265851015, 283574416, 354468020, 425361624, 500425440, 531702030, 567148832, 708936040, 850723248, 1063404060, 1417872080, 1701446496, 2126808120, 2835744160, 4253616240, 8507232480]

約数ペア:

[(1, 8507232480), (2, 4253616240), (3, 2835744160), (4, 2126808120), (5, 1701446496), (6, 1417872080), (8, 1063404060), (10, 850723248), (12, 708936040), (15, 567148832), (16, 531702030), (17, 500425440), (20, 425361624), (24, 354468020), (30, 283574416), (32, 265851015), (34, 250212720), (40, 212680812), (48, 177234010), (51, 166808480), (60, 141787208), (68, 125106360), (80, 106340406), (85, 100085088), (96, 88617005), (102, 83404240), (120, 70893604), (136, 62553180), (149, 57095520), (160, 53170203), (170, 50042544), (204, 41702120), (240, 35446802), (255, 33361696), (272, 31276590), (298, 28547760), (340, 25021272), (408, 20851060), (447, 19031840), (480, 17723401), (510, 16680848), (544, 15638295), (596, 14273880), (680, 12510636), (745, 11419104), (816, 10425530), (894, 9515920), (1020, 8340424), (1192, 7136940), (1360, 6255318), (1490, 5709552), (1632, 5212765), (1788, 4757960), (2040, 4170212), (2235, 3806368), (2384, 3568470), (2533, 3358560), (2720, 3127659), (2980, 2854776), (3576, 2378980), (4080, 2085106), (4470, 1903184), (4768, 1784235), (5066, 1679280), (5960, 1427388), (6997, 1215840), (7152, 1189490), (7599, 1119520), (8160, 1042553), (8940, 951592), (10132, 839640), (11920, 713694), (12665, 671712), (13994, 607920), (14304, 594745), (15198, 559760), (17880, 475796), (20264, 419820), (20991, 405280), (23840, 356847), (25330, 335856), (27988, 303960), (30396, 279880), (34985, 243168), (35760, 237898), (37995, 223904), (40528, 209910), (41982, 202640), (50660, 167928), (55976, 151980), (60792, 139940), (69970, 121584), (71520, 118949), (75990, 111952), (81056, 104955), (83964, 101320)]