239555040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{26267}}^1$

素因数の和:26304

約数の個数: 96

約数和(自身を含む): 794344320

約数和(自身を除く): 554789280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 760, 912, 1140, 1520, 1824, 2280, 3040, 4560, 9120, 26267, 52534, 78801, 105068, 131335, 157602, 210136, 262670, 315204, 394005, 420272, 499073, 525340, 630408, 788010, 840544, 998146, 1050680, 1260816, 1497219, 1576020, 1996292, 2101360, 2495365, 2521632, 2994438, 3152040, 3992584, 4202720, 4990730, 5988876, 6304080, 7486095, 7985168, 9981460, 11977752, 12608160, 14972190, 15970336, 19962920, 23955504, 29944380, 39925840, 47911008, 59888760, 79851680, 119777520, 239555040]

約数ペア:

[(1, 239555040), (2, 119777520), (3, 79851680), (4, 59888760), (5, 47911008), (6, 39925840), (8, 29944380), (10, 23955504), (12, 19962920), (15, 15970336), (16, 14972190), (19, 12608160), (20, 11977752), (24, 9981460), (30, 7985168), (32, 7486095), (38, 6304080), (40, 5988876), (48, 4990730), (57, 4202720), (60, 3992584), (76, 3152040), (80, 2994438), (95, 2521632), (96, 2495365), (114, 2101360), (120, 1996292), (152, 1576020), (160, 1497219), (190, 1260816), (228, 1050680), (240, 998146), (285, 840544), (304, 788010), (380, 630408), (456, 525340), (480, 499073), (570, 420272), (608, 394005), (760, 315204), (912, 262670), (1140, 210136), (1520, 157602), (1824, 131335), (2280, 105068), (3040, 78801), (4560, 52534), (9120, 26267)]