158408640

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4231}}^1$

素因数の和:4267

約数の個数: 168

約数和(自身を含む): 586910688

約数和(自身を除く): 428502048

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 390, 416, 468, 480, 520, 576, 585, 624, 720, 780, 832, 936, 960, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 2496, 2880, 3120, 3744, 4160, 4231, 4680, 6240, 7488, 8462, 9360, 12480, 12693, 16924, 18720, 21155, 25386, 33848, 37440, 38079, 42310, 50772, 55003, 63465, 67696, 76158, 84620, 101544, 110006, 126930, 135392, 152316, 165009, 169240, 190395, 203088, 220012, 253860, 270784, 275015, 304632, 330018, 338480, 380790, 406176, 440024, 495027, 507720, 550030, 609264, 660036, 676960, 761580, 812352, 825045, 880048, 990054, 1015440, 1100060, 1218528, 1320072, 1353920, 1523160, 1650090, 1760096, 1980108, 2030880, 2200120, 2437056, 2475135, 2640144, 3046320, 3300180, 3520192, 3960216, 4061760, 4400240, 4950270, 5280288, 6092640, 6600360, 7920432, 8800480, 9900540, 10560576, 12185280, 13200720, 15840864, 17600960, 19801080, 26401440, 31681728, 39602160, 52802880, 79204320, 158408640]

約数ペア:

[(1, 158408640), (2, 79204320), (3, 52802880), (4, 39602160), (5, 31681728), (6, 26401440), (8, 19801080), (9, 17600960), (10, 15840864), (12, 13200720), (13, 12185280), (15, 10560576), (16, 9900540), (18, 8800480), (20, 7920432), (24, 6600360), (26, 6092640), (30, 5280288), (32, 4950270), (36, 4400240), (39, 4061760), (40, 3960216), (45, 3520192), (48, 3300180), (52, 3046320), (60, 2640144), (64, 2475135), (65, 2437056), (72, 2200120), (78, 2030880), (80, 1980108), (90, 1760096), (96, 1650090), (104, 1523160), (117, 1353920), (120, 1320072), (130, 1218528), (144, 1100060), (156, 1015440), (160, 990054), (180, 880048), (192, 825045), (195, 812352), (208, 761580), (234, 676960), (240, 660036), (260, 609264), (288, 550030), (312, 507720), (320, 495027), (360, 440024), (390, 406176), (416, 380790), (468, 338480), (480, 330018), (520, 304632), (576, 275015), (585, 270784), (624, 253860), (720, 220012), (780, 203088), (832, 190395), (936, 169240), (960, 165009), (1040, 152316), (1170, 135392), (1248, 126930), (1440, 110006), (1560, 101544), (1872, 84620), (2080, 76158), (2340, 67696), (2496, 63465), (2880, 55003), (3120, 50772), (3744, 42310), (4160, 38079), (4231, 37440), (4680, 33848), (6240, 25386), (7488, 21155), (8462, 18720), (9360, 16924), (12480, 12693)]