8064641520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{3203}}^1$

素因数の和:3504

約数の個数: 240

約数和(自身を含む): 29284688160

約数和(自身を除く): 21220046640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 269, 312, 360, 390, 468, 520, 538, 585, 624, 720, 780, 807, 936, 1040, 1076, 1170, 1345, 1560, 1614, 1872, 2152, 2340, 2421, 2690, 3120, 3203, 3228, 3497, 4035, 4304, 4680, 4842, 5380, 6406, 6456, 6994, 8070, 9360, 9609, 9684, 10491, 10760, 12105, 12812, 12912, 13988, 16015, 16140, 17485, 19218, 19368, 20982, 21520, 24210, 25624, 27976, 28827, 31473, 32030, 32280, 34970, 38436, 38736, 41639, 41964, 48045, 48420, 51248, 52455, 55952, 57654, 62946, 64060, 64560, 69940, 76872, 83278, 83928, 96090, 96840, 104910, 115308, 124917, 125892, 128120, 139880, 144135, 153744, 157365, 166556, 167856, 192180, 193680, 208195, 209820, 230616, 249834, 251784, 256240, 279760, 288270, 314730, 333112, 374751, 384360, 416390, 419640, 461232, 499668, 503568, 576540, 624585, 629460, 666224, 749502, 768720, 832780, 839280, 861607, 999336, 1153080, 1249170, 1258920, 1499004, 1665560, 1723214, 1873755, 1998672, 2306160, 2498340, 2517840, 2584821, 2998008, 3331120, 3446428, 3747510, 4308035, 4996680, 5169642, 5996016, 6892856, 7495020, 7754463, 8616070, 9993360, 10339284, 11200891, 12924105, 13785712, 14990040, 15508926, 17232140, 20678568, 22401782, 25848210, 29980080, 31017852, 33602673, 34464280, 38772315, 41357136, 44803564, 51696420, 56004455, 62035704, 67205346, 68928560, 77544630, 89607128, 100808019, 103392840, 112008910, 124071408, 134410692, 155089260, 168013365, 179214256, 201616038, 206785680, 224017820, 268821384, 310178520, 336026730, 403232076, 448035640, 504040095, 537642768, 620357040, 672053460, 806464152, 896071280, 1008080190, 1344106920, 1612928304, 2016160380, 2688213840, 4032320760, 8064641520]

約数ペア:

[(1, 8064641520), (2, 4032320760), (3, 2688213840), (4, 2016160380), (5, 1612928304), (6, 1344106920), (8, 1008080190), (9, 896071280), (10, 806464152), (12, 672053460), (13, 620357040), (15, 537642768), (16, 504040095), (18, 448035640), (20, 403232076), (24, 336026730), (26, 310178520), (30, 268821384), (36, 224017820), (39, 206785680), (40, 201616038), (45, 179214256), (48, 168013365), (52, 155089260), (60, 134410692), (65, 124071408), (72, 112008910), (78, 103392840), (80, 100808019), (90, 89607128), (104, 77544630), (117, 68928560), (120, 67205346), (130, 62035704), (144, 56004455), (156, 51696420), (180, 44803564), (195, 41357136), (208, 38772315), (234, 34464280), (240, 33602673), (260, 31017852), (269, 29980080), (312, 25848210), (360, 22401782), (390, 20678568), (468, 17232140), (520, 15508926), (538, 14990040), (585, 13785712), (624, 12924105), (720, 11200891), (780, 10339284), (807, 9993360), (936, 8616070), (1040, 7754463), (1076, 7495020), (1170, 6892856), (1345, 5996016), (1560, 5169642), (1614, 4996680), (1872, 4308035), (2152, 3747510), (2340, 3446428), (2421, 3331120), (2690, 2998008), (3120, 2584821), (3203, 2517840), (3228, 2498340), (3497, 2306160), (4035, 1998672), (4304, 1873755), (4680, 1723214), (4842, 1665560), (5380, 1499004), (6406, 1258920), (6456, 1249170), (6994, 1153080), (8070, 999336), (9360, 861607), (9609, 839280), (9684, 832780), (10491, 768720), (10760, 749502), (12105, 666224), (12812, 629460), (12912, 624585), (13988, 576540), (16015, 503568), (16140, 499668), (17485, 461232), (19218, 419640), (19368, 416390), (20982, 384360), (21520, 374751), (24210, 333112), (25624, 314730), (27976, 288270), (28827, 279760), (31473, 256240), (32030, 251784), (32280, 249834), (34970, 230616), (38436, 209820), (38736, 208195), (41639, 193680), (41964, 192180), (48045, 167856), (48420, 166556), (51248, 157365), (52455, 153744), (55952, 144135), (57654, 139880), (62946, 128120), (64060, 125892), (64560, 124917), (69940, 115308), (76872, 104910), (83278, 96840), (83928, 96090)]