146767320

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{419}}^1$

素因数の和:582

約数の個数: 192

約数和(自身を含む): 550368000

約数和(自身を除く): 403600680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 139, 140, 168, 180, 210, 252, 278, 280, 315, 360, 417, 419, 420, 504, 556, 630, 695, 834, 838, 840, 973, 1112, 1251, 1257, 1260, 1390, 1668, 1676, 1946, 2085, 2095, 2502, 2514, 2520, 2780, 2919, 2933, 3336, 3352, 3771, 3892, 4170, 4190, 4865, 5004, 5028, 5560, 5838, 5866, 6255, 6285, 7542, 7784, 8340, 8380, 8757, 8799, 9730, 10008, 10056, 11676, 11732, 12510, 12570, 14595, 14665, 15084, 16680, 16760, 17514, 17598, 18855, 19460, 23352, 23464, 25020, 25140, 26397, 29190, 29330, 30168, 35028, 35196, 37710, 38920, 43785, 43995, 50040, 50280, 52794, 58241, 58380, 58660, 70056, 70392, 75420, 87570, 87990, 105588, 116482, 116760, 117320, 131985, 150840, 174723, 175140, 175980, 211176, 232964, 263970, 291205, 349446, 350280, 351960, 407687, 465928, 524169, 527940, 582410, 698892, 815374, 873615, 1048338, 1055880, 1164820, 1223061, 1397784, 1630748, 1747230, 2038435, 2096676, 2329640, 2446122, 2620845, 3261496, 3494460, 3669183, 4076870, 4193352, 4892244, 5241690, 6115305, 6988920, 7338366, 8153740, 9784488, 10483380, 12230610, 14676732, 16307480, 18345915, 20966760, 24461220, 29353464, 36691830, 48922440, 73383660, 146767320]

約数ペア:

[(1, 146767320), (2, 73383660), (3, 48922440), (4, 36691830), (5, 29353464), (6, 24461220), (7, 20966760), (8, 18345915), (9, 16307480), (10, 14676732), (12, 12230610), (14, 10483380), (15, 9784488), (18, 8153740), (20, 7338366), (21, 6988920), (24, 6115305), (28, 5241690), (30, 4892244), (35, 4193352), (36, 4076870), (40, 3669183), (42, 3494460), (45, 3261496), (56, 2620845), (60, 2446122), (63, 2329640), (70, 2096676), (72, 2038435), (84, 1747230), (90, 1630748), (105, 1397784), (120, 1223061), (126, 1164820), (139, 1055880), (140, 1048338), (168, 873615), (180, 815374), (210, 698892), (252, 582410), (278, 527940), (280, 524169), (315, 465928), (360, 407687), (417, 351960), (419, 350280), (420, 349446), (504, 291205), (556, 263970), (630, 232964), (695, 211176), (834, 175980), (838, 175140), (840, 174723), (973, 150840), (1112, 131985), (1251, 117320), (1257, 116760), (1260, 116482), (1390, 105588), (1668, 87990), (1676, 87570), (1946, 75420), (2085, 70392), (2095, 70056), (2502, 58660), (2514, 58380), (2520, 58241), (2780, 52794), (2919, 50280), (2933, 50040), (3336, 43995), (3352, 43785), (3771, 38920), (3892, 37710), (4170, 35196), (4190, 35028), (4865, 30168), (5004, 29330), (5028, 29190), (5560, 26397), (5838, 25140), (5866, 25020), (6255, 23464), (6285, 23352), (7542, 19460), (7784, 18855), (8340, 17598), (8380, 17514), (8757, 16760), (8799, 16680), (9730, 15084), (10008, 14665), (10056, 14595), (11676, 12570), (11732, 12510)]