246668760

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17569}}^1$

素因数の和:17602

約数の個数: 128

約数和(自身を含む): 885528000

約数和(自身を除く): 638859240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2340, 2808, 3510, 4680, 7020, 14040, 17569, 35138, 52707, 70276, 87845, 105414, 140552, 158121, 175690, 210828, 228397, 263535, 316242, 351380, 421656, 456794, 474363, 527070, 632484, 685191, 702760, 790605, 913588, 948726, 1054140, 1141985, 1264968, 1370382, 1581210, 1827176, 1897452, 2055573, 2108280, 2283970, 2371815, 2740764, 3162420, 3425955, 3794904, 4111146, 4567940, 4743630, 5481528, 6166719, 6324840, 6851910, 8222292, 9135880, 9487260, 10277865, 12333438, 13703820, 16444584, 18974520, 20555730, 24666876, 27407640, 30833595, 41111460, 49333752, 61667190, 82222920, 123334380, 246668760]

約数ペア:

[(1, 246668760), (2, 123334380), (3, 82222920), (4, 61667190), (5, 49333752), (6, 41111460), (8, 30833595), (9, 27407640), (10, 24666876), (12, 20555730), (13, 18974520), (15, 16444584), (18, 13703820), (20, 12333438), (24, 10277865), (26, 9487260), (27, 9135880), (30, 8222292), (36, 6851910), (39, 6324840), (40, 6166719), (45, 5481528), (52, 4743630), (54, 4567940), (60, 4111146), (65, 3794904), (72, 3425955), (78, 3162420), (90, 2740764), (104, 2371815), (108, 2283970), (117, 2108280), (120, 2055573), (130, 1897452), (135, 1827176), (156, 1581210), (180, 1370382), (195, 1264968), (216, 1141985), (234, 1054140), (260, 948726), (270, 913588), (312, 790605), (351, 702760), (360, 685191), (390, 632484), (468, 527070), (520, 474363), (540, 456794), (585, 421656), (702, 351380), (780, 316242), (936, 263535), (1080, 228397), (1170, 210828), (1404, 175690), (1560, 158121), (1755, 140552), (2340, 105414), (2808, 87845), (3510, 70276), (4680, 52707), (7020, 35138), (14040, 17569)]