75619440

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2693}}^1$

素因数の和:2728

約数の個数: 160

約数和(自身を含む): 280607040

約数和(自身を除く): 204987600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 117, 120, 130, 135, 144, 156, 180, 195, 208, 216, 234, 240, 260, 270, 312, 351, 360, 390, 432, 468, 520, 540, 585, 624, 702, 720, 780, 936, 1040, 1080, 1170, 1404, 1560, 1755, 1872, 2160, 2340, 2693, 2808, 3120, 3510, 4680, 5386, 5616, 7020, 8079, 9360, 10772, 13465, 14040, 16158, 21544, 24237, 26930, 28080, 32316, 35009, 40395, 43088, 48474, 53860, 64632, 70018, 72711, 80790, 96948, 105027, 107720, 121185, 129264, 140036, 145422, 161580, 175045, 193896, 210054, 215440, 242370, 280072, 290844, 315081, 323160, 350090, 363555, 387792, 420108, 484740, 525135, 560144, 581688, 630162, 646320, 700180, 727110, 840216, 945243, 969480, 1050270, 1163376, 1260324, 1400360, 1454220, 1575405, 1680432, 1890486, 1938960, 2100540, 2520648, 2800720, 2908440, 3150810, 3780972, 4201080, 4726215, 5041296, 5816880, 6301620, 7561944, 8402160, 9452430, 12603240, 15123888, 18904860, 25206480, 37809720, 75619440]

約数ペア:

[(1, 75619440), (2, 37809720), (3, 25206480), (4, 18904860), (5, 15123888), (6, 12603240), (8, 9452430), (9, 8402160), (10, 7561944), (12, 6301620), (13, 5816880), (15, 5041296), (16, 4726215), (18, 4201080), (20, 3780972), (24, 3150810), (26, 2908440), (27, 2800720), (30, 2520648), (36, 2100540), (39, 1938960), (40, 1890486), (45, 1680432), (48, 1575405), (52, 1454220), (54, 1400360), (60, 1260324), (65, 1163376), (72, 1050270), (78, 969480), (80, 945243), (90, 840216), (104, 727110), (108, 700180), (117, 646320), (120, 630162), (130, 581688), (135, 560144), (144, 525135), (156, 484740), (180, 420108), (195, 387792), (208, 363555), (216, 350090), (234, 323160), (240, 315081), (260, 290844), (270, 280072), (312, 242370), (351, 215440), (360, 210054), (390, 193896), (432, 175045), (468, 161580), (520, 145422), (540, 140036), (585, 129264), (624, 121185), (702, 107720), (720, 105027), (780, 96948), (936, 80790), (1040, 72711), (1080, 70018), (1170, 64632), (1404, 53860), (1560, 48474), (1755, 43088), (1872, 40395), (2160, 35009), (2340, 32316), (2693, 28080), (2808, 26930), (3120, 24237), (3510, 21544), (4680, 16158), (5386, 14040), (5616, 13465), (7020, 10772), (8079, 9360)]