2114176440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{331}}^1$

素因数の和:494

約数の個数: 256

約数和(自身を含む): 7022039040

約数和(自身を除く): 4907862600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 31, 34, 40, 51, 60, 62, 68, 85, 93, 101, 102, 120, 124, 136, 155, 170, 186, 202, 204, 248, 255, 303, 310, 331, 340, 372, 404, 408, 465, 505, 510, 527, 606, 620, 662, 680, 744, 808, 930, 993, 1010, 1020, 1054, 1212, 1240, 1324, 1515, 1581, 1655, 1717, 1860, 1986, 2020, 2040, 2108, 2424, 2635, 2648, 3030, 3131, 3162, 3310, 3434, 3720, 3972, 4040, 4216, 4965, 5151, 5270, 5627, 6060, 6262, 6324, 6620, 6868, 7905, 7944, 8585, 9393, 9930, 10261, 10302, 10540, 11254, 12120, 12524, 12648, 13240, 13736, 15655, 15810, 16881, 17170, 18786, 19860, 20522, 20604, 21080, 22508, 25048, 25755, 28135, 30783, 31310, 31620, 33431, 33762, 34340, 37572, 39720, 41044, 41208, 45016, 46965, 51305, 51510, 53227, 56270, 61566, 62620, 63240, 66862, 67524, 68680, 75144, 82088, 84405, 93930, 100293, 102610, 103020, 106454, 112540, 123132, 125240, 133724, 135048, 153915, 159681, 167155, 168810, 174437, 187860, 200586, 205220, 206040, 212908, 225080, 246264, 266135, 267448, 307830, 319362, 334310, 337620, 348874, 375720, 401172, 410440, 425816, 501465, 523311, 532270, 568327, 615660, 638724, 668620, 675240, 697748, 798405, 802344, 872185, 1002930, 1036361, 1046622, 1064540, 1136654, 1231320, 1277448, 1337240, 1395496, 1596810, 1704981, 1744370, 2005860, 2072722, 2093244, 2129080, 2273308, 2616555, 2841635, 3109083, 3193620, 3409962, 3488740, 4011720, 4145444, 4186488, 4546616, 5181805, 5233110, 5683270, 6218166, 6387240, 6819924, 6977480, 8290888, 8524905, 10363610, 10466220, 11366540, 12436332, 13639848, 15545415, 17049810, 17618137, 20727220, 20932440, 22733080, 24872664, 31090830, 34099620, 35236274, 41454440, 52854411, 62181660, 68199240, 70472548, 88090685, 105708822, 124363320, 140945096, 176181370, 211417644, 264272055, 352362740, 422835288, 528544110, 704725480, 1057088220, 2114176440]

約数ペア:

[(1, 2114176440), (2, 1057088220), (3, 704725480), (4, 528544110), (5, 422835288), (6, 352362740), (8, 264272055), (10, 211417644), (12, 176181370), (15, 140945096), (17, 124363320), (20, 105708822), (24, 88090685), (30, 70472548), (31, 68199240), (34, 62181660), (40, 52854411), (51, 41454440), (60, 35236274), (62, 34099620), (68, 31090830), (85, 24872664), (93, 22733080), (101, 20932440), (102, 20727220), (120, 17618137), (124, 17049810), (136, 15545415), (155, 13639848), (170, 12436332), (186, 11366540), (202, 10466220), (204, 10363610), (248, 8524905), (255, 8290888), (303, 6977480), (310, 6819924), (331, 6387240), (340, 6218166), (372, 5683270), (404, 5233110), (408, 5181805), (465, 4546616), (505, 4186488), (510, 4145444), (527, 4011720), (606, 3488740), (620, 3409962), (662, 3193620), (680, 3109083), (744, 2841635), (808, 2616555), (930, 2273308), (993, 2129080), (1010, 2093244), (1020, 2072722), (1054, 2005860), (1212, 1744370), (1240, 1704981), (1324, 1596810), (1515, 1395496), (1581, 1337240), (1655, 1277448), (1717, 1231320), (1860, 1136654), (1986, 1064540), (2020, 1046622), (2040, 1036361), (2108, 1002930), (2424, 872185), (2635, 802344), (2648, 798405), (3030, 697748), (3131, 675240), (3162, 668620), (3310, 638724), (3434, 615660), (3720, 568327), (3972, 532270), (4040, 523311), (4216, 501465), (4965, 425816), (5151, 410440), (5270, 401172), (5627, 375720), (6060, 348874), (6262, 337620), (6324, 334310), (6620, 319362), (6868, 307830), (7905, 267448), (7944, 266135), (8585, 246264), (9393, 225080), (9930, 212908), (10261, 206040), (10302, 205220), (10540, 200586), (11254, 187860), (12120, 174437), (12524, 168810), (12648, 167155), (13240, 159681), (13736, 153915), (15655, 135048), (15810, 133724), (16881, 125240), (17170, 123132), (18786, 112540), (19860, 106454), (20522, 103020), (20604, 102610), (21080, 100293), (22508, 93930), (25048, 84405), (25755, 82088), (28135, 75144), (30783, 68680), (31310, 67524), (31620, 66862), (33431, 63240), (33762, 62620), (34340, 61566), (37572, 56270), (39720, 53227), (41044, 51510), (41208, 51305), (45016, 46965)]