2457410040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{311}}^1\times {\mathrm{467}}^1$

素因数の和:842

約数の個数: 192

約数和(自身を含む): 8200258560

約数和(自身を除く): 5742848520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 47, 60, 72, 90, 94, 120, 141, 180, 188, 235, 282, 311, 360, 376, 423, 467, 470, 564, 622, 705, 846, 933, 934, 940, 1128, 1244, 1401, 1410, 1555, 1692, 1866, 1868, 1880, 2115, 2335, 2488, 2799, 2802, 2820, 3110, 3384, 3732, 3736, 4203, 4230, 4665, 4670, 5598, 5604, 5640, 6220, 7005, 7464, 8406, 8460, 9330, 9340, 11196, 11208, 12440, 13995, 14010, 14617, 16812, 16920, 18660, 18680, 21015, 21949, 22392, 27990, 28020, 29234, 33624, 37320, 42030, 43851, 43898, 55980, 56040, 58468, 65847, 73085, 84060, 87702, 87796, 109745, 111960, 116936, 131553, 131694, 145237, 146170, 168120, 175404, 175592, 197541, 219255, 219490, 263106, 263388, 290474, 292340, 329235, 350808, 395082, 435711, 438510, 438980, 526212, 526776, 580948, 584680, 657765, 658470, 726185, 790164, 871422, 877020, 877960, 987705, 1052424, 1161896, 1307133, 1315530, 1316940, 1452370, 1580328, 1742844, 1754040, 1975410, 2178555, 2614266, 2631060, 2633880, 2904740, 3485688, 3950820, 4357110, 5228532, 5262120, 5809480, 6535665, 6826139, 7901640, 8714220, 10457064, 13071330, 13652278, 17428440, 20478417, 26142660, 27304556, 34130695, 40956834, 52285320, 54609112, 61435251, 68261390, 81913668, 102392085, 122870502, 136522780, 163827336, 204784170, 245741004, 273045560, 307176255, 409568340, 491482008, 614352510, 819136680, 1228705020, 2457410040]

約数ペア:

[(1, 2457410040), (2, 1228705020), (3, 819136680), (4, 614352510), (5, 491482008), (6, 409568340), (8, 307176255), (9, 273045560), (10, 245741004), (12, 204784170), (15, 163827336), (18, 136522780), (20, 122870502), (24, 102392085), (30, 81913668), (36, 68261390), (40, 61435251), (45, 54609112), (47, 52285320), (60, 40956834), (72, 34130695), (90, 27304556), (94, 26142660), (120, 20478417), (141, 17428440), (180, 13652278), (188, 13071330), (235, 10457064), (282, 8714220), (311, 7901640), (360, 6826139), (376, 6535665), (423, 5809480), (467, 5262120), (470, 5228532), (564, 4357110), (622, 3950820), (705, 3485688), (846, 2904740), (933, 2633880), (934, 2631060), (940, 2614266), (1128, 2178555), (1244, 1975410), (1401, 1754040), (1410, 1742844), (1555, 1580328), (1692, 1452370), (1866, 1316940), (1868, 1315530), (1880, 1307133), (2115, 1161896), (2335, 1052424), (2488, 987705), (2799, 877960), (2802, 877020), (2820, 871422), (3110, 790164), (3384, 726185), (3732, 658470), (3736, 657765), (4203, 584680), (4230, 580948), (4665, 526776), (4670, 526212), (5598, 438980), (5604, 438510), (5640, 435711), (6220, 395082), (7005, 350808), (7464, 329235), (8406, 292340), (8460, 290474), (9330, 263388), (9340, 263106), (11196, 219490), (11208, 219255), (12440, 197541), (13995, 175592), (14010, 175404), (14617, 168120), (16812, 146170), (16920, 145237), (18660, 131694), (18680, 131553), (21015, 116936), (21949, 111960), (22392, 109745), (27990, 87796), (28020, 87702), (29234, 84060), (33624, 73085), (37320, 65847), (42030, 58468), (43851, 56040), (43898, 55980)]