240126744

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:162

約数の個数: 256

約数和(自身を含む): 759951360

約数和(自身を除く): 519824616

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 31, 33, 37, 39, 44, 52, 61, 62, 66, 74, 78, 88, 93, 104, 111, 122, 124, 132, 143, 148, 156, 183, 186, 222, 244, 248, 264, 286, 296, 312, 341, 366, 372, 403, 407, 429, 444, 481, 488, 572, 671, 682, 732, 744, 793, 806, 814, 858, 888, 962, 1023, 1144, 1147, 1209, 1221, 1342, 1364, 1443, 1464, 1586, 1612, 1628, 1716, 1891, 1924, 2013, 2046, 2257, 2294, 2379, 2418, 2442, 2684, 2728, 2886, 3172, 3224, 3256, 3432, 3441, 3782, 3848, 4026, 4092, 4433, 4514, 4588, 4758, 4836, 4884, 5291, 5368, 5673, 5772, 6344, 6771, 6882, 7564, 8052, 8184, 8723, 8866, 9028, 9176, 9516, 9672, 9768, 10582, 11346, 11544, 12617, 13299, 13542, 13764, 14911, 15128, 15873, 16104, 17446, 17732, 18056, 19032, 20801, 21164, 22692, 24583, 24827, 25234, 26169, 26598, 27084, 27528, 29341, 29822, 31746, 34892, 35464, 37851, 41602, 42328, 44733, 45384, 49166, 49654, 50468, 52338, 53196, 54168, 58682, 59644, 62403, 63492, 69784, 69967, 73749, 74481, 75702, 83204, 88023, 89466, 98332, 99308, 100936, 104676, 106392, 117364, 119288, 124806, 126984, 139934, 147498, 148962, 151404, 164021, 166408, 176046, 178932, 196664, 198616, 209352, 209901, 234728, 249612, 270413, 279868, 294996, 297924, 302808, 322751, 328042, 352092, 357864, 419802, 492063, 499224, 540826, 559736, 589992, 595848, 645502, 656084, 704184, 769637, 811239, 839604, 909571, 968253, 984126, 1081652, 1291004, 1312168, 1539274, 1622478, 1679208, 1819142, 1936506, 1968252, 2163304, 2308911, 2582008, 2728713, 3078548, 3244956, 3638284, 3873012, 3936504, 4617822, 5457426, 6157096, 6489912, 7276568, 7746024, 9235644, 10005281, 10914852, 18471288, 20010562, 21829704, 30015843, 40021124, 60031686, 80042248, 120063372, 240126744]

約数ペア:

[(1, 240126744), (2, 120063372), (3, 80042248), (4, 60031686), (6, 40021124), (8, 30015843), (11, 21829704), (12, 20010562), (13, 18471288), (22, 10914852), (24, 10005281), (26, 9235644), (31, 7746024), (33, 7276568), (37, 6489912), (39, 6157096), (44, 5457426), (52, 4617822), (61, 3936504), (62, 3873012), (66, 3638284), (74, 3244956), (78, 3078548), (88, 2728713), (93, 2582008), (104, 2308911), (111, 2163304), (122, 1968252), (124, 1936506), (132, 1819142), (143, 1679208), (148, 1622478), (156, 1539274), (183, 1312168), (186, 1291004), (222, 1081652), (244, 984126), (248, 968253), (264, 909571), (286, 839604), (296, 811239), (312, 769637), (341, 704184), (366, 656084), (372, 645502), (403, 595848), (407, 589992), (429, 559736), (444, 540826), (481, 499224), (488, 492063), (572, 419802), (671, 357864), (682, 352092), (732, 328042), (744, 322751), (793, 302808), (806, 297924), (814, 294996), (858, 279868), (888, 270413), (962, 249612), (1023, 234728), (1144, 209901), (1147, 209352), (1209, 198616), (1221, 196664), (1342, 178932), (1364, 176046), (1443, 166408), (1464, 164021), (1586, 151404), (1612, 148962), (1628, 147498), (1716, 139934), (1891, 126984), (1924, 124806), (2013, 119288), (2046, 117364), (2257, 106392), (2294, 104676), (2379, 100936), (2418, 99308), (2442, 98332), (2684, 89466), (2728, 88023), (2886, 83204), (3172, 75702), (3224, 74481), (3256, 73749), (3432, 69967), (3441, 69784), (3782, 63492), (3848, 62403), (4026, 59644), (4092, 58682), (4433, 54168), (4514, 53196), (4588, 52338), (4758, 50468), (4836, 49654), (4884, 49166), (5291, 45384), (5368, 44733), (5673, 42328), (5772, 41602), (6344, 37851), (6771, 35464), (6882, 34892), (7564, 31746), (8052, 29822), (8184, 29341), (8723, 27528), (8866, 27084), (9028, 26598), (9176, 26169), (9516, 25234), (9672, 24827), (9768, 24583), (10582, 22692), (11346, 21164), (11544, 20801), (12617, 19032), (13299, 18056), (13542, 17732), (13764, 17446), (14911, 16104), (15128, 15873)]