2730392208

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{271}}^1$

素因数の和:414

約数の個数: 240

約数和(自身を含む): 8264169472

約数和(自身を除く): 5533777264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 37, 48, 61, 62, 72, 74, 93, 111, 122, 124, 144, 148, 183, 186, 222, 244, 248, 271, 279, 296, 333, 366, 372, 444, 488, 496, 542, 549, 558, 592, 666, 732, 744, 813, 888, 976, 1084, 1098, 1116, 1147, 1332, 1464, 1488, 1626, 1776, 1891, 2168, 2196, 2232, 2257, 2294, 2439, 2664, 2928, 3252, 3441, 3782, 4336, 4392, 4464, 4514, 4588, 4878, 5328, 5673, 6504, 6771, 6882, 7564, 8401, 8784, 9028, 9176, 9756, 10027, 10323, 11346, 13008, 13542, 13764, 15128, 16531, 16802, 17019, 18056, 18352, 19512, 20054, 20313, 20646, 22692, 25203, 27084, 27528, 30081, 30256, 33062, 33604, 34038, 36112, 39024, 40108, 40626, 41292, 45384, 49593, 50406, 54168, 55056, 60162, 66124, 67208, 68076, 69967, 75609, 80216, 81252, 82584, 90243, 90768, 99186, 100812, 108336, 120324, 132248, 134416, 136152, 139934, 148779, 151218, 160432, 162504, 165168, 180486, 198372, 201624, 209901, 240648, 264496, 272304, 279868, 297558, 302436, 310837, 325008, 360972, 396744, 403248, 419802, 481296, 512461, 559736, 595116, 604872, 611647, 621674, 629703, 721944, 793488, 839604, 932511, 1024922, 1119472, 1190232, 1209744, 1223294, 1243348, 1259406, 1443888, 1537383, 1679208, 1834941, 1865022, 2049844, 2380464, 2446588, 2486696, 2518812, 2797533, 3074766, 3358416, 3669882, 3730044, 4099688, 4612149, 4893176, 4973392, 5037624, 5504823, 5595066, 6149532, 7339764, 7460088, 8199376, 9224298, 9786352, 10075248, 11009646, 11190132, 12299064, 14679528, 14920176, 18448596, 18961057, 22019292, 22380264, 24598128, 29359056, 36897192, 37922114, 44038584, 44760528, 56883171, 73794384, 75844228, 88077168, 113766342, 151688456, 170649513, 227532684, 303376912, 341299026, 455065368, 682598052, 910130736, 1365196104, 2730392208]

約数ペア:

[(1, 2730392208), (2, 1365196104), (3, 910130736), (4, 682598052), (6, 455065368), (8, 341299026), (9, 303376912), (12, 227532684), (16, 170649513), (18, 151688456), (24, 113766342), (31, 88077168), (36, 75844228), (37, 73794384), (48, 56883171), (61, 44760528), (62, 44038584), (72, 37922114), (74, 36897192), (93, 29359056), (111, 24598128), (122, 22380264), (124, 22019292), (144, 18961057), (148, 18448596), (183, 14920176), (186, 14679528), (222, 12299064), (244, 11190132), (248, 11009646), (271, 10075248), (279, 9786352), (296, 9224298), (333, 8199376), (366, 7460088), (372, 7339764), (444, 6149532), (488, 5595066), (496, 5504823), (542, 5037624), (549, 4973392), (558, 4893176), (592, 4612149), (666, 4099688), (732, 3730044), (744, 3669882), (813, 3358416), (888, 3074766), (976, 2797533), (1084, 2518812), (1098, 2486696), (1116, 2446588), (1147, 2380464), (1332, 2049844), (1464, 1865022), (1488, 1834941), (1626, 1679208), (1776, 1537383), (1891, 1443888), (2168, 1259406), (2196, 1243348), (2232, 1223294), (2257, 1209744), (2294, 1190232), (2439, 1119472), (2664, 1024922), (2928, 932511), (3252, 839604), (3441, 793488), (3782, 721944), (4336, 629703), (4392, 621674), (4464, 611647), (4514, 604872), (4588, 595116), (4878, 559736), (5328, 512461), (5673, 481296), (6504, 419802), (6771, 403248), (6882, 396744), (7564, 360972), (8401, 325008), (8784, 310837), (9028, 302436), (9176, 297558), (9756, 279868), (10027, 272304), (10323, 264496), (11346, 240648), (13008, 209901), (13542, 201624), (13764, 198372), (15128, 180486), (16531, 165168), (16802, 162504), (17019, 160432), (18056, 151218), (18352, 148779), (19512, 139934), (20054, 136152), (20313, 134416), (20646, 132248), (22692, 120324), (25203, 108336), (27084, 100812), (27528, 99186), (30081, 90768), (30256, 90243), (33062, 82584), (33604, 81252), (34038, 80216), (36112, 75609), (39024, 69967), (40108, 68076), (40626, 67208), (41292, 66124), (45384, 60162), (49593, 55056), (50406, 54168)]