25922520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1$

素因数の和:250

約数の個数: 192

約数和(自身を含む): 94348800

約数和(自身を除く): 68426280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 29, 30, 36, 39, 40, 45, 52, 58, 60, 65, 72, 78, 87, 90, 104, 116, 117, 120, 130, 145, 156, 174, 180, 191, 195, 232, 234, 260, 261, 290, 312, 348, 360, 377, 382, 390, 435, 468, 520, 522, 573, 580, 585, 696, 754, 764, 780, 870, 936, 955, 1044, 1131, 1146, 1160, 1170, 1305, 1508, 1528, 1560, 1719, 1740, 1885, 1910, 2088, 2262, 2292, 2340, 2483, 2610, 2865, 3016, 3393, 3438, 3480, 3770, 3820, 4524, 4584, 4680, 4966, 5220, 5539, 5655, 5730, 6786, 6876, 7449, 7540, 7640, 8595, 9048, 9932, 10440, 11078, 11310, 11460, 12415, 13572, 13752, 14898, 15080, 16617, 16965, 17190, 19864, 22156, 22347, 22620, 22920, 24830, 27144, 27695, 29796, 33234, 33930, 34380, 37245, 44312, 44694, 45240, 49660, 49851, 55390, 59592, 66468, 67860, 68760, 72007, 74490, 83085, 89388, 99320, 99702, 110780, 111735, 132936, 135720, 144014, 148980, 166170, 178776, 199404, 216021, 221560, 223470, 249255, 288028, 297960, 332340, 360035, 398808, 432042, 446940, 498510, 576056, 648063, 664680, 720070, 864084, 893880, 997020, 1080105, 1296126, 1440140, 1728168, 1994040, 2160210, 2592252, 2880280, 3240315, 4320420, 5184504, 6480630, 8640840, 12961260, 25922520]

約数ペア:

[(1, 25922520), (2, 12961260), (3, 8640840), (4, 6480630), (5, 5184504), (6, 4320420), (8, 3240315), (9, 2880280), (10, 2592252), (12, 2160210), (13, 1994040), (15, 1728168), (18, 1440140), (20, 1296126), (24, 1080105), (26, 997020), (29, 893880), (30, 864084), (36, 720070), (39, 664680), (40, 648063), (45, 576056), (52, 498510), (58, 446940), (60, 432042), (65, 398808), (72, 360035), (78, 332340), (87, 297960), (90, 288028), (104, 249255), (116, 223470), (117, 221560), (120, 216021), (130, 199404), (145, 178776), (156, 166170), (174, 148980), (180, 144014), (191, 135720), (195, 132936), (232, 111735), (234, 110780), (260, 99702), (261, 99320), (290, 89388), (312, 83085), (348, 74490), (360, 72007), (377, 68760), (382, 67860), (390, 66468), (435, 59592), (468, 55390), (520, 49851), (522, 49660), (573, 45240), (580, 44694), (585, 44312), (696, 37245), (754, 34380), (764, 33930), (780, 33234), (870, 29796), (936, 27695), (955, 27144), (1044, 24830), (1131, 22920), (1146, 22620), (1160, 22347), (1170, 22156), (1305, 19864), (1508, 17190), (1528, 16965), (1560, 16617), (1719, 15080), (1740, 14898), (1885, 13752), (1910, 13572), (2088, 12415), (2262, 11460), (2292, 11310), (2340, 11078), (2483, 10440), (2610, 9932), (2865, 9048), (3016, 8595), (3393, 7640), (3438, 7540), (3480, 7449), (3770, 6876), (3820, 6786), (4524, 5730), (4584, 5655), (4680, 5539), (4966, 5220)]