213339360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{191}}^1$

素因数の和:401

約数の個数: 192

約数和(自身を含む): 731566080

約数和(自身を除く): 518226720

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, 65, 78, 80, 96, 104, 120, 130, 156, 160, 179, 191, 195, 208, 240, 260, 312, 358, 382, 390, 416, 480, 520, 537, 573, 624, 716, 764, 780, 895, 955, 1040, 1074, 1146, 1248, 1432, 1528, 1560, 1790, 1910, 2080, 2148, 2292, 2327, 2483, 2685, 2864, 2865, 3056, 3120, 3580, 3820, 4296, 4584, 4654, 4966, 5370, 5728, 5730, 6112, 6240, 6981, 7160, 7449, 7640, 8592, 9168, 9308, 9932, 10740, 11460, 11635, 12415, 13962, 14320, 14898, 15280, 17184, 18336, 18616, 19864, 21480, 22920, 23270, 24830, 27924, 28640, 29796, 30560, 34189, 34905, 37232, 37245, 39728, 42960, 45840, 46540, 49660, 55848, 59592, 68378, 69810, 74464, 74490, 79456, 85920, 91680, 93080, 99320, 102567, 111696, 119184, 136756, 139620, 148980, 170945, 186160, 198640, 205134, 223392, 238368, 273512, 279240, 297960, 341890, 372320, 397280, 410268, 444457, 512835, 547024, 558480, 595920, 683780, 820536, 888914, 1025670, 1094048, 1116960, 1191840, 1333371, 1367560, 1641072, 1777828, 2051340, 2222285, 2666742, 2735120, 3282144, 3555656, 4102680, 4444570, 5333484, 5470240, 6666855, 7111312, 8205360, 8889140, 10666968, 13333710, 14222624, 16410720, 17778280, 21333936, 26667420, 35556560, 42667872, 53334840, 71113120, 106669680, 213339360]

約数ペア:

[(1, 213339360), (2, 106669680), (3, 71113120), (4, 53334840), (5, 42667872), (6, 35556560), (8, 26667420), (10, 21333936), (12, 17778280), (13, 16410720), (15, 14222624), (16, 13333710), (20, 10666968), (24, 8889140), (26, 8205360), (30, 7111312), (32, 6666855), (39, 5470240), (40, 5333484), (48, 4444570), (52, 4102680), (60, 3555656), (65, 3282144), (78, 2735120), (80, 2666742), (96, 2222285), (104, 2051340), (120, 1777828), (130, 1641072), (156, 1367560), (160, 1333371), (179, 1191840), (191, 1116960), (195, 1094048), (208, 1025670), (240, 888914), (260, 820536), (312, 683780), (358, 595920), (382, 558480), (390, 547024), (416, 512835), (480, 444457), (520, 410268), (537, 397280), (573, 372320), (624, 341890), (716, 297960), (764, 279240), (780, 273512), (895, 238368), (955, 223392), (1040, 205134), (1074, 198640), (1146, 186160), (1248, 170945), (1432, 148980), (1528, 139620), (1560, 136756), (1790, 119184), (1910, 111696), (2080, 102567), (2148, 99320), (2292, 93080), (2327, 91680), (2483, 85920), (2685, 79456), (2864, 74490), (2865, 74464), (3056, 69810), (3120, 68378), (3580, 59592), (3820, 55848), (4296, 49660), (4584, 46540), (4654, 45840), (4966, 42960), (5370, 39728), (5728, 37245), (5730, 37232), (6112, 34905), (6240, 34189), (6981, 30560), (7160, 29796), (7449, 28640), (7640, 27924), (8592, 24830), (9168, 23270), (9308, 22920), (9932, 21480), (10740, 19864), (11460, 18616), (11635, 18336), (12415, 17184), (13962, 15280), (14320, 14898)]