222701040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{6581}}^1$

素因数の和:6647

約数の個数: 120

約数和(自身を含む): 763933248

約数和(自身を除く): 541232208

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 47, 48, 60, 72, 80, 90, 94, 120, 141, 144, 180, 188, 235, 240, 282, 360, 376, 423, 470, 564, 705, 720, 752, 846, 940, 1128, 1410, 1692, 1880, 2115, 2256, 2820, 3384, 3760, 4230, 5640, 6581, 6768, 8460, 11280, 13162, 16920, 19743, 26324, 32905, 33840, 39486, 52648, 59229, 65810, 78972, 98715, 105296, 118458, 131620, 157944, 197430, 236916, 263240, 296145, 309307, 315888, 394860, 473832, 526480, 592290, 618614, 789720, 927921, 947664, 1184580, 1237228, 1546535, 1579440, 1855842, 2369160, 2474456, 2783763, 3093070, 3711684, 4639605, 4738320, 4948912, 5567526, 6186140, 7423368, 9279210, 11135052, 12372280, 13918815, 14846736, 18558420, 22270104, 24744560, 27837630, 37116840, 44540208, 55675260, 74233680, 111350520, 222701040]

約数ペア:

[(1, 222701040), (2, 111350520), (3, 74233680), (4, 55675260), (5, 44540208), (6, 37116840), (8, 27837630), (9, 24744560), (10, 22270104), (12, 18558420), (15, 14846736), (16, 13918815), (18, 12372280), (20, 11135052), (24, 9279210), (30, 7423368), (36, 6186140), (40, 5567526), (45, 4948912), (47, 4738320), (48, 4639605), (60, 3711684), (72, 3093070), (80, 2783763), (90, 2474456), (94, 2369160), (120, 1855842), (141, 1579440), (144, 1546535), (180, 1237228), (188, 1184580), (235, 947664), (240, 927921), (282, 789720), (360, 618614), (376, 592290), (423, 526480), (470, 473832), (564, 394860), (705, 315888), (720, 309307), (752, 296145), (846, 263240), (940, 236916), (1128, 197430), (1410, 157944), (1692, 131620), (1880, 118458), (2115, 105296), (2256, 98715), (2820, 78972), (3384, 65810), (3760, 59229), (4230, 52648), (5640, 39486), (6581, 33840), (6768, 32905), (8460, 26324), (11280, 19743), (13162, 16920)]