15678095040

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{76673}}^1$

素因数の和:76767

約数の個数: 168

約数和(自身を含む): 54686350368

約数和(自身を除く): 39008255328

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 71, 72, 80, 90, 96, 120, 142, 144, 160, 180, 192, 213, 240, 284, 288, 320, 355, 360, 426, 480, 568, 576, 639, 710, 720, 852, 960, 1065, 1136, 1278, 1420, 1440, 1704, 2130, 2272, 2556, 2840, 2880, 3195, 3408, 4260, 4544, 5112, 5680, 6390, 6816, 8520, 10224, 11360, 12780, 13632, 17040, 20448, 22720, 25560, 34080, 40896, 51120, 68160, 76673, 102240, 153346, 204480, 230019, 306692, 383365, 460038, 613384, 690057, 766730, 920076, 1150095, 1226768, 1380114, 1533460, 1840152, 2300190, 2453536, 2760228, 3066920, 3450285, 3680304, 4600380, 4907072, 5443783, 5520456, 6133840, 6900570, 7360608, 9200760, 10887566, 11040912, 12267680, 13801140, 14721216, 16331349, 18401520, 21775132, 22081824, 24535360, 27218915, 27602280, 32662698, 36803040, 43550264, 44163648, 48994047, 54437830, 55204560, 65325396, 73606080, 81656745, 87100528, 97988094, 108875660, 110409120, 130650792, 163313490, 174201056, 195976188, 217751320, 220818240, 244970235, 261301584, 326626980, 348402112, 391952376, 435502640, 489940470, 522603168, 653253960, 783904752, 871005280, 979880940, 1045206336, 1306507920, 1567809504, 1742010560, 1959761880, 2613015840, 3135619008, 3919523760, 5226031680, 7839047520, 15678095040]

約数ペア:

[(1, 15678095040), (2, 7839047520), (3, 5226031680), (4, 3919523760), (5, 3135619008), (6, 2613015840), (8, 1959761880), (9, 1742010560), (10, 1567809504), (12, 1306507920), (15, 1045206336), (16, 979880940), (18, 871005280), (20, 783904752), (24, 653253960), (30, 522603168), (32, 489940470), (36, 435502640), (40, 391952376), (45, 348402112), (48, 326626980), (60, 261301584), (64, 244970235), (71, 220818240), (72, 217751320), (80, 195976188), (90, 174201056), (96, 163313490), (120, 130650792), (142, 110409120), (144, 108875660), (160, 97988094), (180, 87100528), (192, 81656745), (213, 73606080), (240, 65325396), (284, 55204560), (288, 54437830), (320, 48994047), (355, 44163648), (360, 43550264), (426, 36803040), (480, 32662698), (568, 27602280), (576, 27218915), (639, 24535360), (710, 22081824), (720, 21775132), (852, 18401520), (960, 16331349), (1065, 14721216), (1136, 13801140), (1278, 12267680), (1420, 11040912), (1440, 10887566), (1704, 9200760), (2130, 7360608), (2272, 6900570), (2556, 6133840), (2840, 5520456), (2880, 5443783), (3195, 4907072), (3408, 4600380), (4260, 3680304), (4544, 3450285), (5112, 3066920), (5680, 2760228), (6390, 2453536), (6816, 2300190), (8520, 1840152), (10224, 1533460), (11360, 1380114), (12780, 1226768), (13632, 1150095), (17040, 920076), (20448, 766730), (22720, 690057), (25560, 613384), (34080, 460038), (40896, 383365), (51120, 306692), (68160, 230019), (76673, 204480), (102240, 153346)]