8229476520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{397}}^1\times {\mathrm{811}}^1$

素因数の和:1296

約数の個数: 192

約数和(自身を含む): 27224346240

約数和(自身を除く): 18994869720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 71, 72, 90, 120, 142, 180, 213, 284, 355, 360, 397, 426, 568, 639, 710, 794, 811, 852, 1065, 1191, 1278, 1420, 1588, 1622, 1704, 1985, 2130, 2382, 2433, 2556, 2840, 3176, 3195, 3244, 3573, 3970, 4055, 4260, 4764, 4866, 5112, 5955, 6390, 6488, 7146, 7299, 7940, 8110, 8520, 9528, 9732, 11910, 12165, 12780, 14292, 14598, 15880, 16220, 17865, 19464, 23820, 24330, 25560, 28187, 28584, 29196, 32440, 35730, 36495, 47640, 48660, 56374, 57581, 58392, 71460, 72990, 84561, 97320, 112748, 115162, 140935, 142920, 145980, 169122, 172743, 225496, 230324, 253683, 281870, 287905, 291960, 321967, 338244, 345486, 422805, 460648, 507366, 518229, 563740, 575810, 643934, 676488, 690972, 845610, 863715, 965901, 1014732, 1036458, 1127480, 1151620, 1268415, 1287868, 1381944, 1609835, 1691220, 1727430, 1931802, 2029464, 2072916, 2303240, 2536830, 2575736, 2591145, 2897703, 3219670, 3382440, 3454860, 3863604, 4145832, 4829505, 5073660, 5182290, 5795406, 6439340, 6909720, 7727208, 9659010, 10147320, 10364580, 11590812, 12878680, 14488515, 19318020, 20729160, 22859657, 23181624, 28977030, 38636040, 45719314, 57954060, 68578971, 91438628, 114298285, 115908120, 137157942, 182877256, 205736913, 228596570, 274315884, 342894855, 411473826, 457193140, 548631768, 685789710, 822947652, 914386280, 1028684565, 1371579420, 1645895304, 2057369130, 2743158840, 4114738260, 8229476520]

約数ペア:

[(1, 8229476520), (2, 4114738260), (3, 2743158840), (4, 2057369130), (5, 1645895304), (6, 1371579420), (8, 1028684565), (9, 914386280), (10, 822947652), (12, 685789710), (15, 548631768), (18, 457193140), (20, 411473826), (24, 342894855), (30, 274315884), (36, 228596570), (40, 205736913), (45, 182877256), (60, 137157942), (71, 115908120), (72, 114298285), (90, 91438628), (120, 68578971), (142, 57954060), (180, 45719314), (213, 38636040), (284, 28977030), (355, 23181624), (360, 22859657), (397, 20729160), (426, 19318020), (568, 14488515), (639, 12878680), (710, 11590812), (794, 10364580), (811, 10147320), (852, 9659010), (1065, 7727208), (1191, 6909720), (1278, 6439340), (1420, 5795406), (1588, 5182290), (1622, 5073660), (1704, 4829505), (1985, 4145832), (2130, 3863604), (2382, 3454860), (2433, 3382440), (2556, 3219670), (2840, 2897703), (3176, 2591145), (3195, 2575736), (3244, 2536830), (3573, 2303240), (3970, 2072916), (4055, 2029464), (4260, 1931802), (4764, 1727430), (4866, 1691220), (5112, 1609835), (5955, 1381944), (6390, 1287868), (6488, 1268415), (7146, 1151620), (7299, 1127480), (7940, 1036458), (8110, 1014732), (8520, 965901), (9528, 863715), (9732, 845610), (11910, 690972), (12165, 676488), (12780, 643934), (14292, 575810), (14598, 563740), (15880, 518229), (16220, 507366), (17865, 460648), (19464, 422805), (23820, 345486), (24330, 338244), (25560, 321967), (28187, 291960), (28584, 287905), (29196, 281870), (32440, 253683), (35730, 230324), (36495, 225496), (47640, 172743), (48660, 169122), (56374, 145980), (57581, 142920), (58392, 140935), (71460, 115162), (72990, 112748), (84561, 97320)]