15804578703040

素因数分解:

$2^6\times 5^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{347}}^1\times {\mathrm{16649}}^1$

素因数の和:17199

約数の個数: 224

約数和(自身を含む): 38571015974400

約数和(自身を除く): 22766437271360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 83, 103, 160, 166, 206, 320, 332, 347, 412, 415, 515, 664, 694, 824, 830, 1030, 1328, 1388, 1648, 1660, 1735, 2060, 2656, 2776, 3296, 3320, 3470, 4120, 5312, 5552, 6592, 6640, 6940, 8240, 8549, 11104, 13280, 13880, 16480, 16649, 17098, 22208, 26560, 27760, 28801, 32960, 33298, 34196, 35741, 42745, 55520, 57602, 66596, 68392, 71482, 83245, 85490, 111040, 115204, 133192, 136784, 142964, 144005, 166490, 170980, 178705, 230408, 266384, 273568, 285928, 288010, 332980, 341960, 357410, 460816, 532768, 547136, 571856, 576020, 665960, 683920, 714820, 921632, 1065536, 1143712, 1152040, 1331920, 1367840, 1381867, 1429640, 1714847, 1843264, 2287424, 2304080, 2663840, 2735680, 2763734, 2859280, 2966503, 3429694, 4608160, 5327680, 5527468, 5718560, 5777203, 5933006, 6859388, 6909335, 8574235, 9216320, 11054936, 11437120, 11554406, 11866012, 13718776, 13818670, 14832515, 17148470, 22109872, 23108812, 23732024, 27437552, 27637340, 28886015, 29665030, 34296940, 44219744, 46217624, 47464048, 54875104, 55274680, 57772030, 59330060, 68593880, 88439488, 92435248, 94928096, 109750208, 110549360, 115544060, 118660120, 137187760, 142332301, 184870496, 189856192, 221098720, 231088120, 237320240, 274375520, 284664602, 369740992, 442197440, 462176240, 474640480, 479507849, 548751040, 569329204, 595051909, 711661505, 924352480, 949280960, 959015698, 1138658408, 1190103818, 1423323010, 1848704960, 1918031396, 2277316816, 2380207636, 2397539245, 2846646020, 2975259545, 3836062792, 4554633632, 4760415272, 4795078490, 5693292040, 5950519090, 7672125584, 9109267264, 9520830544, 9590156980, 11386584080, 11901038180, 15344251168, 19041661088, 19180313960, 22773168160, 23802076360, 30688502336, 38083322176, 38360627920, 45546336320, 47604152720, 49389308447, 76721255840, 95208305440, 98778616894, 153442511680, 190416610880, 197557233788, 246946542235, 395114467576, 493893084470, 790228935152, 987786168940, 1580457870304, 1975572337880, 3160915740608, 3951144675760, 7902289351520, 15804578703040]

約数ペア:

[(1, 15804578703040), (2, 7902289351520), (4, 3951144675760), (5, 3160915740608), (8, 1975572337880), (10, 1580457870304), (16, 987786168940), (20, 790228935152), (32, 493893084470), (40, 395114467576), (64, 246946542235), (80, 197557233788), (83, 190416610880), (103, 153442511680), (160, 98778616894), (166, 95208305440), (206, 76721255840), (320, 49389308447), (332, 47604152720), (347, 45546336320), (412, 38360627920), (415, 38083322176), (515, 30688502336), (664, 23802076360), (694, 22773168160), (824, 19180313960), (830, 19041661088), (1030, 15344251168), (1328, 11901038180), (1388, 11386584080), (1648, 9590156980), (1660, 9520830544), (1735, 9109267264), (2060, 7672125584), (2656, 5950519090), (2776, 5693292040), (3296, 4795078490), (3320, 4760415272), (3470, 4554633632), (4120, 3836062792), (5312, 2975259545), (5552, 2846646020), (6592, 2397539245), (6640, 2380207636), (6940, 2277316816), (8240, 1918031396), (8549, 1848704960), (11104, 1423323010), (13280, 1190103818), (13880, 1138658408), (16480, 959015698), (16649, 949280960), (17098, 924352480), (22208, 711661505), (26560, 595051909), (27760, 569329204), (28801, 548751040), (32960, 479507849), (33298, 474640480), (34196, 462176240), (35741, 442197440), (42745, 369740992), (55520, 284664602), (57602, 274375520), (66596, 237320240), (68392, 231088120), (71482, 221098720), (83245, 189856192), (85490, 184870496), (111040, 142332301), (115204, 137187760), (133192, 118660120), (136784, 115544060), (142964, 110549360), (144005, 109750208), (166490, 94928096), (170980, 92435248), (178705, 88439488), (230408, 68593880), (266384, 59330060), (273568, 57772030), (285928, 55274680), (288010, 54875104), (332980, 47464048), (341960, 46217624), (357410, 44219744), (460816, 34296940), (532768, 29665030), (547136, 28886015), (571856, 27637340), (576020, 27437552), (665960, 23732024), (683920, 23108812), (714820, 22109872), (921632, 17148470), (1065536, 14832515), (1143712, 13818670), (1152040, 13718776), (1331920, 11866012), (1367840, 11554406), (1381867, 11437120), (1429640, 11054936), (1714847, 9216320), (1843264, 8574235), (2287424, 6909335), (2304080, 6859388), (2663840, 5933006), (2735680, 5777203), (2763734, 5718560), (2859280, 5527468), (2966503, 5327680), (3429694, 4608160)]