27446757240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{12457}}^1$

素因数の和:12582

約数の個数: 256

約数和(自身を含む): 97878021120

約数和(自身を除く): 70431263880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 43, 56, 60, 61, 70, 84, 86, 105, 120, 122, 129, 140, 168, 172, 183, 210, 215, 244, 258, 280, 301, 305, 344, 366, 420, 427, 430, 488, 516, 602, 610, 645, 732, 840, 854, 860, 903, 915, 1032, 1204, 1220, 1281, 1290, 1464, 1505, 1708, 1720, 1806, 1830, 2135, 2408, 2440, 2562, 2580, 2623, 3010, 3416, 3612, 3660, 4270, 4515, 5124, 5160, 5246, 6020, 6405, 7224, 7320, 7869, 8540, 9030, 10248, 10492, 12040, 12457, 12810, 13115, 15738, 17080, 18060, 18361, 20984, 24914, 25620, 26230, 31476, 36120, 36722, 37371, 39345, 49828, 51240, 52460, 55083, 62285, 62952, 73444, 74742, 78690, 87199, 91805, 99656, 104920, 110166, 124570, 146888, 149484, 157380, 174398, 183610, 186855, 220332, 249140, 261597, 275415, 298968, 314760, 348796, 367220, 373710, 435995, 440664, 498280, 523194, 535651, 550830, 697592, 734440, 747420, 759877, 871990, 1046388, 1071302, 1101660, 1307985, 1494840, 1519754, 1606953, 1743980, 2092776, 2142604, 2203320, 2279631, 2615970, 2678255, 3039508, 3213906, 3487960, 3749557, 3799385, 4285208, 4559262, 5231940, 5319139, 5356510, 6079016, 6427812, 7499114, 7598770, 8034765, 9118524, 10463880, 10638278, 10713020, 11248671, 11398155, 12855624, 14998228, 15197540, 15957417, 16069530, 18237048, 18747785, 21276556, 21426040, 22497342, 22796310, 26595695, 29996456, 30395080, 31914834, 32139060, 32674711, 37495570, 42553112, 44994684, 45592620, 53191390, 56243355, 63829668, 64278120, 65349422, 74991140, 79787085, 89989368, 91185240, 98024133, 106382780, 112486710, 127659336, 130698844, 149982280, 159574170, 163373555, 196048266, 212765560, 224973420, 228722977, 261397688, 319148340, 326747110, 392096532, 449946840, 457445954, 490120665, 638296680, 653494220, 686168931, 784193064, 914891908, 980241330, 1143614885, 1306988440, 1372337862, 1829783816, 1960482660, 2287229770, 2744675724, 3430844655, 3920965320, 4574459540, 5489351448, 6861689310, 9148919080, 13723378620, 27446757240]

約数ペア:

[(1, 27446757240), (2, 13723378620), (3, 9148919080), (4, 6861689310), (5, 5489351448), (6, 4574459540), (7, 3920965320), (8, 3430844655), (10, 2744675724), (12, 2287229770), (14, 1960482660), (15, 1829783816), (20, 1372337862), (21, 1306988440), (24, 1143614885), (28, 980241330), (30, 914891908), (35, 784193064), (40, 686168931), (42, 653494220), (43, 638296680), (56, 490120665), (60, 457445954), (61, 449946840), (70, 392096532), (84, 326747110), (86, 319148340), (105, 261397688), (120, 228722977), (122, 224973420), (129, 212765560), (140, 196048266), (168, 163373555), (172, 159574170), (183, 149982280), (210, 130698844), (215, 127659336), (244, 112486710), (258, 106382780), (280, 98024133), (301, 91185240), (305, 89989368), (344, 79787085), (366, 74991140), (420, 65349422), (427, 64278120), (430, 63829668), (488, 56243355), (516, 53191390), (602, 45592620), (610, 44994684), (645, 42553112), (732, 37495570), (840, 32674711), (854, 32139060), (860, 31914834), (903, 30395080), (915, 29996456), (1032, 26595695), (1204, 22796310), (1220, 22497342), (1281, 21426040), (1290, 21276556), (1464, 18747785), (1505, 18237048), (1708, 16069530), (1720, 15957417), (1806, 15197540), (1830, 14998228), (2135, 12855624), (2408, 11398155), (2440, 11248671), (2562, 10713020), (2580, 10638278), (2623, 10463880), (3010, 9118524), (3416, 8034765), (3612, 7598770), (3660, 7499114), (4270, 6427812), (4515, 6079016), (5124, 5356510), (5160, 5319139), (5246, 5231940), (6020, 4559262), (6405, 4285208), (7224, 3799385), (7320, 3749557), (7869, 3487960), (8540, 3213906), (9030, 3039508), (10248, 2678255), (10492, 2615970), (12040, 2279631), (12457, 2203320), (12810, 2142604), (13115, 2092776), (15738, 1743980), (17080, 1606953), (18060, 1519754), (18361, 1494840), (20984, 1307985), (24914, 1101660), (25620, 1071302), (26230, 1046388), (31476, 871990), (36120, 759877), (36722, 747420), (37371, 734440), (39345, 697592), (49828, 550830), (51240, 535651), (52460, 523194), (55083, 498280), (62285, 440664), (62952, 435995), (73444, 373710), (74742, 367220), (78690, 348796), (87199, 314760), (91805, 298968), (99656, 275415), (104920, 261597), (110166, 249140), (124570, 220332), (146888, 186855), (149484, 183610), (157380, 174398)]