455609520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37223}}^1$

素因数の和:37259

約数の個数: 120

約数和(自身を含む): 1620137376

約数和(自身を除く): 1164527856

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 360, 408, 510, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1530, 2040, 2448, 3060, 4080, 6120, 12240, 37223, 74446, 111669, 148892, 186115, 223338, 297784, 335007, 372230, 446676, 558345, 595568, 632791, 670014, 744460, 893352, 1116690, 1265582, 1340028, 1488920, 1675035, 1786704, 1898373, 2233380, 2531164, 2680056, 2977840, 3163955, 3350070, 3796746, 4466760, 5062328, 5360112, 5695119, 6327910, 6700140, 7593492, 8933520, 9491865, 10124656, 11390238, 12655820, 13400280, 15186984, 18983730, 22780476, 25311640, 26800560, 28475595, 30373968, 37967460, 45560952, 50623280, 56951190, 75934920, 91121904, 113902380, 151869840, 227804760, 455609520]

約数ペア:

[(1, 455609520), (2, 227804760), (3, 151869840), (4, 113902380), (5, 91121904), (6, 75934920), (8, 56951190), (9, 50623280), (10, 45560952), (12, 37967460), (15, 30373968), (16, 28475595), (17, 26800560), (18, 25311640), (20, 22780476), (24, 18983730), (30, 15186984), (34, 13400280), (36, 12655820), (40, 11390238), (45, 10124656), (48, 9491865), (51, 8933520), (60, 7593492), (68, 6700140), (72, 6327910), (80, 5695119), (85, 5360112), (90, 5062328), (102, 4466760), (120, 3796746), (136, 3350070), (144, 3163955), (153, 2977840), (170, 2680056), (180, 2531164), (204, 2233380), (240, 1898373), (255, 1786704), (272, 1675035), (306, 1488920), (340, 1340028), (360, 1265582), (408, 1116690), (510, 893352), (612, 744460), (680, 670014), (720, 632791), (765, 595568), (816, 558345), (1020, 446676), (1224, 372230), (1360, 335007), (1530, 297784), (2040, 223338), (2448, 186115), (3060, 148892), (4080, 111669), (6120, 74446), (12240, 37223)]