97380720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{641}}^1$

素因数の和:871

約数の個数: 120

約数和(自身を含む): 329099472

約数和(自身を除く): 231718752

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 211, 240, 360, 422, 633, 641, 720, 844, 1055, 1266, 1282, 1688, 1899, 1923, 2110, 2532, 2564, 3165, 3205, 3376, 3798, 3846, 4220, 5064, 5128, 5769, 6330, 6410, 7596, 7692, 8440, 9495, 9615, 10128, 10256, 11538, 12660, 12820, 15192, 15384, 16880, 18990, 19230, 23076, 25320, 25640, 28845, 30384, 30768, 37980, 38460, 46152, 50640, 51280, 57690, 75960, 76920, 92304, 115380, 135251, 151920, 153840, 230760, 270502, 405753, 461520, 541004, 676255, 811506, 1082008, 1217259, 1352510, 1623012, 2028765, 2164016, 2434518, 2705020, 3246024, 4057530, 4869036, 5410040, 6086295, 6492048, 8115060, 9738072, 10820080, 12172590, 16230120, 19476144, 24345180, 32460240, 48690360, 97380720]

約数ペア:

[(1, 97380720), (2, 48690360), (3, 32460240), (4, 24345180), (5, 19476144), (6, 16230120), (8, 12172590), (9, 10820080), (10, 9738072), (12, 8115060), (15, 6492048), (16, 6086295), (18, 5410040), (20, 4869036), (24, 4057530), (30, 3246024), (36, 2705020), (40, 2434518), (45, 2164016), (48, 2028765), (60, 1623012), (72, 1352510), (80, 1217259), (90, 1082008), (120, 811506), (144, 676255), (180, 541004), (211, 461520), (240, 405753), (360, 270502), (422, 230760), (633, 153840), (641, 151920), (720, 135251), (844, 115380), (1055, 92304), (1266, 76920), (1282, 75960), (1688, 57690), (1899, 51280), (1923, 50640), (2110, 46152), (2532, 38460), (2564, 37980), (3165, 30768), (3205, 30384), (3376, 28845), (3798, 25640), (3846, 25320), (4220, 23076), (5064, 19230), (5128, 18990), (5769, 16880), (6330, 15384), (6410, 15192), (7596, 12820), (7692, 12660), (8440, 11538), (9495, 10256), (9615, 10128)]