68552190

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:148

約数の個数: 256

約数和(自身を含む): 232243200

約数和(自身を除く): 163691010

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 23, 27, 30, 35, 38, 42, 45, 46, 54, 57, 63, 69, 70, 83, 90, 95, 105, 114, 115, 126, 133, 135, 138, 161, 166, 171, 189, 190, 207, 210, 230, 249, 266, 270, 285, 315, 322, 342, 345, 378, 399, 414, 415, 437, 483, 498, 513, 570, 581, 621, 630, 665, 690, 747, 798, 805, 830, 855, 874, 945, 966, 1026, 1035, 1162, 1197, 1242, 1245, 1311, 1330, 1449, 1494, 1577, 1610, 1710, 1743, 1890, 1909, 1995, 2070, 2185, 2241, 2394, 2415, 2490, 2565, 2622, 2898, 2905, 3059, 3105, 3154, 3486, 3591, 3735, 3818, 3933, 3990, 4347, 4370, 4482, 4731, 4830, 5130, 5229, 5727, 5810, 5985, 6118, 6210, 6555, 7182, 7245, 7470, 7866, 7885, 8694, 8715, 9177, 9462, 9545, 10458, 11039, 11205, 11454, 11799, 11970, 13110, 13363, 14193, 14490, 15295, 15687, 15770, 17181, 17430, 17955, 18354, 19090, 19665, 21735, 22078, 22410, 23598, 23655, 26145, 26726, 27531, 28386, 28635, 30590, 31374, 33117, 34362, 35910, 36271, 39330, 40089, 42579, 43470, 45885, 47310, 51543, 52290, 55062, 55195, 57270, 58995, 66234, 66815, 70965, 72542, 78435, 80178, 82593, 85158, 85905, 91770, 99351, 103086, 108813, 110390, 117990, 120267, 133630, 137655, 141930, 156870, 165186, 165585, 171810, 181355, 198702, 200445, 212895, 217626, 240534, 253897, 257715, 275310, 298053, 326439, 331170, 360801, 362710, 400890, 412965, 425790, 496755, 507794, 515430, 544065, 596106, 601335, 652878, 721602, 761691, 825930, 979317, 993510, 1088130, 1202670, 1269485, 1490265, 1523382, 1632195, 1804005, 1958634, 2285073, 2538970, 2980530, 3264390, 3608010, 3808455, 4570146, 4896585, 6855219, 7616910, 9793170, 11425365, 13710438, 22850730, 34276095, 68552190]

約数ペア:

[(1, 68552190), (2, 34276095), (3, 22850730), (5, 13710438), (6, 11425365), (7, 9793170), (9, 7616910), (10, 6855219), (14, 4896585), (15, 4570146), (18, 3808455), (19, 3608010), (21, 3264390), (23, 2980530), (27, 2538970), (30, 2285073), (35, 1958634), (38, 1804005), (42, 1632195), (45, 1523382), (46, 1490265), (54, 1269485), (57, 1202670), (63, 1088130), (69, 993510), (70, 979317), (83, 825930), (90, 761691), (95, 721602), (105, 652878), (114, 601335), (115, 596106), (126, 544065), (133, 515430), (135, 507794), (138, 496755), (161, 425790), (166, 412965), (171, 400890), (189, 362710), (190, 360801), (207, 331170), (210, 326439), (230, 298053), (249, 275310), (266, 257715), (270, 253897), (285, 240534), (315, 217626), (322, 212895), (342, 200445), (345, 198702), (378, 181355), (399, 171810), (414, 165585), (415, 165186), (437, 156870), (483, 141930), (498, 137655), (513, 133630), (570, 120267), (581, 117990), (621, 110390), (630, 108813), (665, 103086), (690, 99351), (747, 91770), (798, 85905), (805, 85158), (830, 82593), (855, 80178), (874, 78435), (945, 72542), (966, 70965), (1026, 66815), (1035, 66234), (1162, 58995), (1197, 57270), (1242, 55195), (1245, 55062), (1311, 52290), (1330, 51543), (1449, 47310), (1494, 45885), (1577, 43470), (1610, 42579), (1710, 40089), (1743, 39330), (1890, 36271), (1909, 35910), (1995, 34362), (2070, 33117), (2185, 31374), (2241, 30590), (2394, 28635), (2415, 28386), (2490, 27531), (2565, 26726), (2622, 26145), (2898, 23655), (2905, 23598), (3059, 22410), (3105, 22078), (3154, 21735), (3486, 19665), (3591, 19090), (3735, 18354), (3818, 17955), (3933, 17430), (3990, 17181), (4347, 15770), (4370, 15687), (4482, 15295), (4731, 14490), (4830, 14193), (5130, 13363), (5229, 13110), (5727, 11970), (5810, 11799), (5985, 11454), (6118, 11205), (6210, 11039), (6555, 10458), (7182, 9545), (7245, 9462), (7470, 9177), (7866, 8715), (7885, 8694)]