1326783780

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{1223}}^1$

素因数の和:1296

約数の個数: 288

約数和(自身を含む): 4922830080

約数和(自身を除く): 3596046300

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 41, 42, 45, 49, 54, 60, 63, 70, 82, 84, 90, 98, 105, 108, 123, 126, 135, 140, 147, 164, 180, 189, 196, 205, 210, 245, 246, 252, 270, 287, 294, 315, 369, 378, 410, 420, 441, 490, 492, 540, 574, 588, 615, 630, 735, 738, 756, 820, 861, 882, 945, 980, 1107, 1148, 1223, 1230, 1260, 1323, 1435, 1470, 1476, 1722, 1764, 1845, 1890, 2009, 2205, 2214, 2446, 2460, 2583, 2646, 2870, 2940, 3444, 3669, 3690, 3780, 4018, 4305, 4410, 4428, 4892, 5166, 5292, 5535, 5740, 6027, 6115, 6615, 7338, 7380, 7749, 8036, 8561, 8610, 8820, 10045, 10332, 11007, 11070, 12054, 12230, 12915, 13230, 14676, 15498, 17122, 17220, 18081, 18345, 20090, 22014, 22140, 24108, 24460, 25683, 25830, 26460, 30135, 30996, 33021, 34244, 36162, 36690, 38745, 40180, 42805, 44028, 50143, 51366, 51660, 54243, 55035, 59927, 60270, 66042, 72324, 73380, 77049, 77490, 85610, 90405, 100286, 102732, 108486, 110070, 119854, 120540, 128415, 132084, 150429, 154098, 154980, 165105, 171220, 179781, 180810, 200572, 216972, 220140, 231147, 239708, 250715, 256830, 271215, 299635, 300858, 308196, 330210, 351001, 359562, 361620, 385245, 451287, 462294, 501430, 513660, 539343, 542430, 599270, 601716, 660420, 702002, 719124, 752145, 770490, 898905, 902574, 924588, 1002860, 1053003, 1078686, 1084860, 1155735, 1198540, 1353861, 1404004, 1504290, 1540980, 1618029, 1755005, 1797810, 1805148, 2106006, 2157372, 2256435, 2311470, 2457007, 2696715, 2707722, 3008580, 3159009, 3236058, 3510010, 3595620, 4212012, 4512870, 4622940, 4914014, 5265015, 5393430, 5415444, 6318018, 6472116, 6769305, 7020020, 7371021, 8090145, 9025740, 9477027, 9828028, 10530030, 10786860, 12285035, 12636036, 13538610, 14742042, 15795045, 16180290, 18954054, 21060060, 22113063, 24570070, 27077220, 29484084, 31590090, 32360580, 36855105, 37908108, 44226126, 47385135, 49140140, 63180180, 66339189, 73710210, 88452252, 94770270, 110565315, 132678378, 147420420, 189540540, 221130630, 265356756, 331695945, 442261260, 663391890, 1326783780]

約数ペア:

[(1, 1326783780), (2, 663391890), (3, 442261260), (4, 331695945), (5, 265356756), (6, 221130630), (7, 189540540), (9, 147420420), (10, 132678378), (12, 110565315), (14, 94770270), (15, 88452252), (18, 73710210), (20, 66339189), (21, 63180180), (27, 49140140), (28, 47385135), (30, 44226126), (35, 37908108), (36, 36855105), (41, 32360580), (42, 31590090), (45, 29484084), (49, 27077220), (54, 24570070), (60, 22113063), (63, 21060060), (70, 18954054), (82, 16180290), (84, 15795045), (90, 14742042), (98, 13538610), (105, 12636036), (108, 12285035), (123, 10786860), (126, 10530030), (135, 9828028), (140, 9477027), (147, 9025740), (164, 8090145), (180, 7371021), (189, 7020020), (196, 6769305), (205, 6472116), (210, 6318018), (245, 5415444), (246, 5393430), (252, 5265015), (270, 4914014), (287, 4622940), (294, 4512870), (315, 4212012), (369, 3595620), (378, 3510010), (410, 3236058), (420, 3159009), (441, 3008580), (490, 2707722), (492, 2696715), (540, 2457007), (574, 2311470), (588, 2256435), (615, 2157372), (630, 2106006), (735, 1805148), (738, 1797810), (756, 1755005), (820, 1618029), (861, 1540980), (882, 1504290), (945, 1404004), (980, 1353861), (1107, 1198540), (1148, 1155735), (1223, 1084860), (1230, 1078686), (1260, 1053003), (1323, 1002860), (1435, 924588), (1470, 902574), (1476, 898905), (1722, 770490), (1764, 752145), (1845, 719124), (1890, 702002), (2009, 660420), (2205, 601716), (2214, 599270), (2446, 542430), (2460, 539343), (2583, 513660), (2646, 501430), (2870, 462294), (2940, 451287), (3444, 385245), (3669, 361620), (3690, 359562), (3780, 351001), (4018, 330210), (4305, 308196), (4410, 300858), (4428, 299635), (4892, 271215), (5166, 256830), (5292, 250715), (5535, 239708), (5740, 231147), (6027, 220140), (6115, 216972), (6615, 200572), (7338, 180810), (7380, 179781), (7749, 171220), (8036, 165105), (8561, 154980), (8610, 154098), (8820, 150429), (10045, 132084), (10332, 128415), (11007, 120540), (11070, 119854), (12054, 110070), (12230, 108486), (12915, 102732), (13230, 100286), (14676, 90405), (15498, 85610), (17122, 77490), (17220, 77049), (18081, 73380), (18345, 72324), (20090, 66042), (22014, 60270), (22140, 59927), (24108, 55035), (24460, 54243), (25683, 51660), (25830, 51366), (26460, 50143), (30135, 44028), (30996, 42805), (33021, 40180), (34244, 38745), (36162, 36690)]