166261680

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:257

約数の個数: 320

約数和(自身を含む): 639959040

約数和(自身を除く): 473697360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 31, 36, 39, 40, 45, 48, 52, 54, 60, 62, 65, 72, 78, 80, 90, 93, 104, 108, 117, 120, 124, 130, 135, 144, 155, 156, 180, 186, 191, 195, 208, 216, 234, 240, 248, 260, 270, 279, 310, 312, 351, 360, 372, 382, 390, 403, 432, 465, 468, 496, 520, 540, 558, 573, 585, 620, 624, 702, 720, 744, 764, 780, 806, 837, 930, 936, 955, 1040, 1080, 1116, 1146, 1170, 1209, 1240, 1395, 1404, 1488, 1528, 1560, 1612, 1674, 1719, 1755, 1860, 1872, 1910, 2015, 2160, 2232, 2292, 2340, 2418, 2480, 2483, 2790, 2808, 2865, 3056, 3120, 3224, 3348, 3438, 3510, 3627, 3720, 3820, 4030, 4185, 4464, 4584, 4680, 4836, 4966, 5157, 5580, 5616, 5730, 5921, 6045, 6448, 6696, 6876, 7020, 7254, 7440, 7449, 7640, 8060, 8370, 8595, 9168, 9360, 9672, 9932, 10314, 10881, 11160, 11460, 11842, 12090, 12415, 13392, 13752, 14040, 14508, 14898, 15280, 16120, 16740, 17190, 17763, 18135, 19344, 19864, 20628, 21762, 22320, 22347, 22920, 23684, 24180, 24830, 25785, 27504, 28080, 29016, 29605, 29796, 32240, 33480, 34380, 35526, 36270, 37245, 39728, 41256, 43524, 44694, 45840, 47368, 48360, 49660, 51570, 53289, 54405, 58032, 59210, 59592, 66960, 67041, 68760, 71052, 72540, 74490, 76973, 82512, 87048, 88815, 89388, 94736, 96720, 99320, 103140, 106578, 108810, 111735, 118420, 119184, 134082, 137520, 142104, 145080, 148980, 153946, 159867, 174096, 177630, 178776, 198640, 206280, 213156, 217620, 223470, 230919, 236840, 266445, 268164, 284208, 290160, 297960, 307892, 319734, 335205, 355260, 357552, 384865, 412560, 426312, 435240, 446940, 461838, 473680, 532890, 536328, 595920, 615784, 639468, 670410, 692757, 710520, 769730, 799335, 852624, 870480, 893880, 923676, 1065780, 1072656, 1154595, 1231568, 1278936, 1340820, 1385514, 1421040, 1539460, 1598670, 1787760, 1847352, 2078271, 2131560, 2309190, 2557872, 2681640, 2771028, 3078920, 3197340, 3463785, 3694704, 4156542, 4263120, 4618380, 5363280, 5542056, 6157840, 6394680, 6927570, 8313084, 9236760, 10391355, 11084112, 12789360, 13855140, 16626168, 18473520, 20782710, 27710280, 33252336, 41565420, 55420560, 83130840, 166261680]

約数ペア:

[(1, 166261680), (2, 83130840), (3, 55420560), (4, 41565420), (5, 33252336), (6, 27710280), (8, 20782710), (9, 18473520), (10, 16626168), (12, 13855140), (13, 12789360), (15, 11084112), (16, 10391355), (18, 9236760), (20, 8313084), (24, 6927570), (26, 6394680), (27, 6157840), (30, 5542056), (31, 5363280), (36, 4618380), (39, 4263120), (40, 4156542), (45, 3694704), (48, 3463785), (52, 3197340), (54, 3078920), (60, 2771028), (62, 2681640), (65, 2557872), (72, 2309190), (78, 2131560), (80, 2078271), (90, 1847352), (93, 1787760), (104, 1598670), (108, 1539460), (117, 1421040), (120, 1385514), (124, 1340820), (130, 1278936), (135, 1231568), (144, 1154595), (155, 1072656), (156, 1065780), (180, 923676), (186, 893880), (191, 870480), (195, 852624), (208, 799335), (216, 769730), (234, 710520), (240, 692757), (248, 670410), (260, 639468), (270, 615784), (279, 595920), (310, 536328), (312, 532890), (351, 473680), (360, 461838), (372, 446940), (382, 435240), (390, 426312), (403, 412560), (432, 384865), (465, 357552), (468, 355260), (496, 335205), (520, 319734), (540, 307892), (558, 297960), (573, 290160), (585, 284208), (620, 268164), (624, 266445), (702, 236840), (720, 230919), (744, 223470), (764, 217620), (780, 213156), (806, 206280), (837, 198640), (930, 178776), (936, 177630), (955, 174096), (1040, 159867), (1080, 153946), (1116, 148980), (1146, 145080), (1170, 142104), (1209, 137520), (1240, 134082), (1395, 119184), (1404, 118420), (1488, 111735), (1528, 108810), (1560, 106578), (1612, 103140), (1674, 99320), (1719, 96720), (1755, 94736), (1860, 89388), (1872, 88815), (1910, 87048), (2015, 82512), (2160, 76973), (2232, 74490), (2292, 72540), (2340, 71052), (2418, 68760), (2480, 67041), (2483, 66960), (2790, 59592), (2808, 59210), (2865, 58032), (3056, 54405), (3120, 53289), (3224, 51570), (3348, 49660), (3438, 48360), (3510, 47368), (3627, 45840), (3720, 44694), (3820, 43524), (4030, 41256), (4185, 39728), (4464, 37245), (4584, 36270), (4680, 35526), (4836, 34380), (4966, 33480), (5157, 32240), (5580, 29796), (5616, 29605), (5730, 29016), (5921, 28080), (6045, 27504), (6448, 25785), (6696, 24830), (6876, 24180), (7020, 23684), (7254, 22920), (7440, 22347), (7449, 22320), (7640, 21762), (8060, 20628), (8370, 19864), (8595, 19344), (9168, 18135), (9360, 17763), (9672, 17190), (9932, 16740), (10314, 16120), (10881, 15280), (11160, 14898), (11460, 14508), (11842, 14040), (12090, 13752), (12415, 13392)]