87762240

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{983}}^1$

素因数の和:1037

約数の個数: 168

約数和(自身を含む): 311920128

約数和(自身を除く): 224157888

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 192, 240, 248, 279, 288, 310, 320, 360, 372, 465, 480, 496, 558, 576, 620, 720, 744, 930, 960, 983, 992, 1116, 1240, 1395, 1440, 1488, 1860, 1966, 1984, 2232, 2480, 2790, 2880, 2949, 2976, 3720, 3932, 4464, 4915, 4960, 5580, 5898, 5952, 7440, 7864, 8847, 8928, 9830, 9920, 11160, 11796, 14745, 14880, 15728, 17694, 17856, 19660, 22320, 23592, 29490, 29760, 30473, 31456, 35388, 39320, 44235, 44640, 47184, 58980, 60946, 62912, 70776, 78640, 88470, 89280, 91419, 94368, 117960, 121892, 141552, 152365, 157280, 176940, 182838, 188736, 235920, 243784, 274257, 283104, 304730, 314560, 353880, 365676, 457095, 471840, 487568, 548514, 566208, 609460, 707760, 731352, 914190, 943680, 975136, 1097028, 1218920, 1371285, 1415520, 1462704, 1828380, 1950272, 2194056, 2437840, 2742570, 2831040, 2925408, 3656760, 4388112, 4875680, 5485140, 5850816, 7313520, 8776224, 9751360, 10970280, 14627040, 17552448, 21940560, 29254080, 43881120, 87762240]

約数ペア:

[(1, 87762240), (2, 43881120), (3, 29254080), (4, 21940560), (5, 17552448), (6, 14627040), (8, 10970280), (9, 9751360), (10, 8776224), (12, 7313520), (15, 5850816), (16, 5485140), (18, 4875680), (20, 4388112), (24, 3656760), (30, 2925408), (31, 2831040), (32, 2742570), (36, 2437840), (40, 2194056), (45, 1950272), (48, 1828380), (60, 1462704), (62, 1415520), (64, 1371285), (72, 1218920), (80, 1097028), (90, 975136), (93, 943680), (96, 914190), (120, 731352), (124, 707760), (144, 609460), (155, 566208), (160, 548514), (180, 487568), (186, 471840), (192, 457095), (240, 365676), (248, 353880), (279, 314560), (288, 304730), (310, 283104), (320, 274257), (360, 243784), (372, 235920), (465, 188736), (480, 182838), (496, 176940), (558, 157280), (576, 152365), (620, 141552), (720, 121892), (744, 117960), (930, 94368), (960, 91419), (983, 89280), (992, 88470), (1116, 78640), (1240, 70776), (1395, 62912), (1440, 60946), (1488, 58980), (1860, 47184), (1966, 44640), (1984, 44235), (2232, 39320), (2480, 35388), (2790, 31456), (2880, 30473), (2949, 29760), (2976, 29490), (3720, 23592), (3932, 22320), (4464, 19660), (4915, 17856), (4960, 17694), (5580, 15728), (5898, 14880), (5952, 14745), (7440, 11796), (7864, 11160), (8847, 9920), (8928, 9830)]