178059960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{38047}}^1$

素因数の和:38077

約数の個数: 96

約数和(自身を含む): 623226240

約数和(自身を除く): 445166280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 38047, 76094, 114141, 152188, 190235, 228282, 304376, 342423, 380470, 456564, 494611, 570705, 684846, 760940, 913128, 989222, 1141410, 1369692, 1483833, 1521880, 1712115, 1978444, 2282820, 2473055, 2739384, 2967666, 3424230, 3956888, 4451499, 4565640, 4946110, 5935332, 6848460, 7419165, 8902998, 9892220, 11870664, 13696920, 14838330, 17805996, 19784440, 22257495, 29676660, 35611992, 44514990, 59353320, 89029980, 178059960]

約数ペア:

[(1, 178059960), (2, 89029980), (3, 59353320), (4, 44514990), (5, 35611992), (6, 29676660), (8, 22257495), (9, 19784440), (10, 17805996), (12, 14838330), (13, 13696920), (15, 11870664), (18, 9892220), (20, 8902998), (24, 7419165), (26, 6848460), (30, 5935332), (36, 4946110), (39, 4565640), (40, 4451499), (45, 3956888), (52, 3424230), (60, 2967666), (65, 2739384), (72, 2473055), (78, 2282820), (90, 1978444), (104, 1712115), (117, 1521880), (120, 1483833), (130, 1369692), (156, 1141410), (180, 989222), (195, 913128), (234, 760940), (260, 684846), (312, 570705), (360, 494611), (390, 456564), (468, 380470), (520, 342423), (585, 304376), (780, 228282), (936, 190235), (1170, 152188), (1560, 114141), (2340, 76094), (4680, 38047)]