143307840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11483}}^1$

素因数の和:11516

約数の個数: 112

約数和(自身を含む): 490045248

約数和(自身を除く): 346737408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 780, 832, 960, 1040, 1248, 1560, 2080, 2496, 3120, 4160, 6240, 11483, 12480, 22966, 34449, 45932, 57415, 68898, 91864, 114830, 137796, 149279, 172245, 183728, 229660, 275592, 298558, 344490, 367456, 447837, 459320, 551184, 597116, 688980, 734912, 746395, 895674, 918640, 1102368, 1194232, 1377960, 1492790, 1791348, 1837280, 2204736, 2239185, 2388464, 2755920, 2985580, 3582696, 3674560, 4478370, 4776928, 5511840, 5971160, 7165392, 8956740, 9553856, 11023680, 11942320, 14330784, 17913480, 23884640, 28661568, 35826960, 47769280, 71653920, 143307840]

約数ペア:

[(1, 143307840), (2, 71653920), (3, 47769280), (4, 35826960), (5, 28661568), (6, 23884640), (8, 17913480), (10, 14330784), (12, 11942320), (13, 11023680), (15, 9553856), (16, 8956740), (20, 7165392), (24, 5971160), (26, 5511840), (30, 4776928), (32, 4478370), (39, 3674560), (40, 3582696), (48, 2985580), (52, 2755920), (60, 2388464), (64, 2239185), (65, 2204736), (78, 1837280), (80, 1791348), (96, 1492790), (104, 1377960), (120, 1194232), (130, 1102368), (156, 918640), (160, 895674), (192, 746395), (195, 734912), (208, 688980), (240, 597116), (260, 551184), (312, 459320), (320, 447837), (390, 367456), (416, 344490), (480, 298558), (520, 275592), (624, 229660), (780, 183728), (832, 172245), (960, 149279), (1040, 137796), (1248, 114830), (1560, 91864), (2080, 68898), (2496, 57415), (3120, 45932), (4160, 34449), (6240, 22966), (11483, 12480)]