145039320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{5519}}^1$

素因数の和:5609

約数の個数: 96

約数和(自身を含む): 477921600

約数和(自身を除く): 332882280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 73, 90, 120, 146, 180, 219, 292, 360, 365, 438, 584, 657, 730, 876, 1095, 1314, 1460, 1752, 2190, 2628, 2920, 3285, 4380, 5256, 5519, 6570, 8760, 11038, 13140, 16557, 22076, 26280, 27595, 33114, 44152, 49671, 55190, 66228, 82785, 99342, 110380, 132456, 165570, 198684, 220760, 248355, 331140, 397368, 402887, 496710, 662280, 805774, 993420, 1208661, 1611548, 1986840, 2014435, 2417322, 3223096, 3625983, 4028870, 4834644, 6043305, 7251966, 8057740, 9669288, 12086610, 14503932, 16115480, 18129915, 24173220, 29007864, 36259830, 48346440, 72519660, 145039320]

約数ペア:

[(1, 145039320), (2, 72519660), (3, 48346440), (4, 36259830), (5, 29007864), (6, 24173220), (8, 18129915), (9, 16115480), (10, 14503932), (12, 12086610), (15, 9669288), (18, 8057740), (20, 7251966), (24, 6043305), (30, 4834644), (36, 4028870), (40, 3625983), (45, 3223096), (60, 2417322), (72, 2014435), (73, 1986840), (90, 1611548), (120, 1208661), (146, 993420), (180, 805774), (219, 662280), (292, 496710), (360, 402887), (365, 397368), (438, 331140), (584, 248355), (657, 220760), (730, 198684), (876, 165570), (1095, 132456), (1314, 110380), (1460, 99342), (1752, 82785), (2190, 66228), (2628, 55190), (2920, 49671), (3285, 44152), (4380, 33114), (5256, 27595), (5519, 26280), (6570, 22076), (8760, 16557), (11038, 13140)]