575280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1$

素因数の和:83

約数の個数: 120

約数和(自身を含む): 2089152

約数和(自身を除く): 1513872

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 47, 48, 51, 60, 68, 72, 80, 85, 90, 94, 102, 120, 136, 141, 144, 153, 170, 180, 188, 204, 235, 240, 255, 272, 282, 306, 340, 360, 376, 408, 423, 470, 510, 564, 612, 680, 705, 720, 752, 765, 799, 816, 846, 940, 1020, 1128, 1224, 1360, 1410, 1530, 1598, 1692, 1880, 2040, 2115, 2256, 2397, 2448, 2820, 3060, 3196, 3384, 3760, 3995, 4080, 4230, 4794, 5640, 6120, 6392, 6768, 7191, 7990, 8460, 9588, 11280, 11985, 12240, 12784, 14382, 15980, 16920, 19176, 23970, 28764, 31960, 33840, 35955, 38352, 47940, 57528, 63920, 71910, 95880, 115056, 143820, 191760, 287640, 575280]

約数ペア:

[(1, 575280), (2, 287640), (3, 191760), (4, 143820), (5, 115056), (6, 95880), (8, 71910), (9, 63920), (10, 57528), (12, 47940), (15, 38352), (16, 35955), (17, 33840), (18, 31960), (20, 28764), (24, 23970), (30, 19176), (34, 16920), (36, 15980), (40, 14382), (45, 12784), (47, 12240), (48, 11985), (51, 11280), (60, 9588), (68, 8460), (72, 7990), (80, 7191), (85, 6768), (90, 6392), (94, 6120), (102, 5640), (120, 4794), (136, 4230), (141, 4080), (144, 3995), (153, 3760), (170, 3384), (180, 3196), (188, 3060), (204, 2820), (235, 2448), (240, 2397), (255, 2256), (272, 2115), (282, 2040), (306, 1880), (340, 1692), (360, 1598), (376, 1530), (408, 1410), (423, 1360), (470, 1224), (510, 1128), (564, 1020), (612, 940), (680, 846), (705, 816), (720, 799), (752, 765)]