137103840

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:247

約数の個数: 240

約数和(自身を含む): 493970400

約数和(自身を除く): 356866560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 71, 72, 80, 81, 90, 96, 108, 120, 135, 142, 144, 149, 160, 162, 180, 213, 216, 240, 270, 284, 288, 298, 324, 355, 360, 405, 426, 432, 447, 480, 540, 568, 596, 639, 648, 710, 720, 745, 810, 852, 864, 894, 1065, 1080, 1136, 1192, 1278, 1296, 1341, 1420, 1440, 1490, 1620, 1704, 1788, 1917, 2130, 2160, 2235, 2272, 2384, 2556, 2592, 2682, 2840, 2980, 3195, 3240, 3408, 3576, 3834, 4023, 4260, 4320, 4470, 4768, 5112, 5364, 5680, 5751, 5960, 6390, 6480, 6705, 6816, 7152, 7668, 8046, 8520, 8940, 9585, 10224, 10579, 10728, 11360, 11502, 11920, 12069, 12780, 12960, 13410, 14304, 15336, 16092, 17040, 17880, 19170, 20115, 20448, 21158, 21456, 23004, 23840, 24138, 25560, 26820, 28755, 30672, 31737, 32184, 34080, 35760, 38340, 40230, 42316, 42912, 46008, 48276, 51120, 52895, 53640, 57510, 60345, 61344, 63474, 64368, 71520, 76680, 80460, 84632, 92016, 95211, 96552, 102240, 105790, 107280, 115020, 120690, 126948, 128736, 153360, 158685, 160920, 169264, 184032, 190422, 193104, 211580, 214560, 230040, 241380, 253896, 285633, 306720, 317370, 321840, 338528, 380844, 386208, 423160, 460080, 476055, 482760, 507792, 571266, 634740, 643680, 761688, 846320, 856899, 920160, 952110, 965520, 1015584, 1142532, 1269480, 1428165, 1523376, 1692640, 1713798, 1904220, 1931040, 2285064, 2538960, 2856330, 3046752, 3427596, 3808440, 4284495, 4570128, 5077920, 5712660, 6855192, 7616880, 8568990, 9140256, 11425320, 13710384, 15233760, 17137980, 22850640, 27420768, 34275960, 45701280, 68551920, 137103840]

約数ペア:

[(1, 137103840), (2, 68551920), (3, 45701280), (4, 34275960), (5, 27420768), (6, 22850640), (8, 17137980), (9, 15233760), (10, 13710384), (12, 11425320), (15, 9140256), (16, 8568990), (18, 7616880), (20, 6855192), (24, 5712660), (27, 5077920), (30, 4570128), (32, 4284495), (36, 3808440), (40, 3427596), (45, 3046752), (48, 2856330), (54, 2538960), (60, 2285064), (71, 1931040), (72, 1904220), (80, 1713798), (81, 1692640), (90, 1523376), (96, 1428165), (108, 1269480), (120, 1142532), (135, 1015584), (142, 965520), (144, 952110), (149, 920160), (160, 856899), (162, 846320), (180, 761688), (213, 643680), (216, 634740), (240, 571266), (270, 507792), (284, 482760), (288, 476055), (298, 460080), (324, 423160), (355, 386208), (360, 380844), (405, 338528), (426, 321840), (432, 317370), (447, 306720), (480, 285633), (540, 253896), (568, 241380), (596, 230040), (639, 214560), (648, 211580), (710, 193104), (720, 190422), (745, 184032), (810, 169264), (852, 160920), (864, 158685), (894, 153360), (1065, 128736), (1080, 126948), (1136, 120690), (1192, 115020), (1278, 107280), (1296, 105790), (1341, 102240), (1420, 96552), (1440, 95211), (1490, 92016), (1620, 84632), (1704, 80460), (1788, 76680), (1917, 71520), (2130, 64368), (2160, 63474), (2235, 61344), (2272, 60345), (2384, 57510), (2556, 53640), (2592, 52895), (2682, 51120), (2840, 48276), (2980, 46008), (3195, 42912), (3240, 42316), (3408, 40230), (3576, 38340), (3834, 35760), (4023, 34080), (4260, 32184), (4320, 31737), (4470, 30672), (4768, 28755), (5112, 26820), (5364, 25560), (5680, 24138), (5751, 23840), (5960, 23004), (6390, 21456), (6480, 21158), (6705, 20448), (6816, 20115), (7152, 19170), (7668, 17880), (8046, 17040), (8520, 16092), (8940, 15336), (9585, 14304), (10224, 13410), (10579, 12960), (10728, 12780), (11360, 12069), (11502, 11920)]