1137978240

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{373}}^1$

素因数の和:629

約数の個数: 256

約数和(自身を含む): 4174917120

約数和(自身を除く): 3036938880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 227, 240, 280, 320, 336, 373, 384, 420, 448, 454, 480, 560, 640, 672, 681, 746, 840, 896, 908, 960, 1119, 1120, 1135, 1344, 1362, 1492, 1589, 1680, 1816, 1865, 1920, 2238, 2240, 2270, 2611, 2688, 2724, 2984, 3178, 3360, 3405, 3632, 3730, 4476, 4480, 4540, 4767, 5222, 5448, 5595, 5968, 6356, 6720, 6810, 7264, 7460, 7833, 7945, 8952, 9080, 9534, 10444, 10896, 11190, 11936, 12712, 13055, 13440, 13620, 14528, 14920, 15666, 15890, 17904, 18160, 19068, 20888, 21792, 22380, 23835, 23872, 25424, 26110, 27240, 29056, 29840, 31332, 31780, 35808, 36320, 38136, 39165, 41776, 43584, 44760, 47670, 47744, 50848, 52220, 54480, 59680, 62664, 63560, 71616, 72640, 76272, 78330, 83552, 84671, 87168, 89520, 95340, 101696, 104440, 108960, 119360, 125328, 127120, 143232, 145280, 152544, 156660, 167104, 169342, 179040, 190680, 203392, 208880, 217920, 238720, 250656, 254013, 254240, 305088, 313320, 334208, 338684, 358080, 381360, 417760, 423355, 435840, 501312, 508026, 508480, 592697, 610176, 626640, 677368, 716160, 762720, 835520, 846710, 1002624, 1016052, 1016960, 1185394, 1253280, 1270065, 1354736, 1525440, 1671040, 1693420, 1778091, 2032104, 2370788, 2506560, 2540130, 2709472, 2963485, 3050880, 3386840, 3556182, 4064208, 4741576, 5013120, 5080260, 5418944, 5926970, 6773680, 7112364, 8128416, 8890455, 9483152, 10160520, 10837888, 11853940, 13547360, 14224728, 16256832, 17780910, 18966304, 20321040, 23707880, 27094720, 28449456, 32513664, 35561820, 37932608, 40642080, 47415760, 54189440, 56898912, 71123640, 75865216, 81284160, 94831520, 113797824, 142247280, 162568320, 189663040, 227595648, 284494560, 379326080, 568989120, 1137978240]

約数ペア:

[(1, 1137978240), (2, 568989120), (3, 379326080), (4, 284494560), (5, 227595648), (6, 189663040), (7, 162568320), (8, 142247280), (10, 113797824), (12, 94831520), (14, 81284160), (15, 75865216), (16, 71123640), (20, 56898912), (21, 54189440), (24, 47415760), (28, 40642080), (30, 37932608), (32, 35561820), (35, 32513664), (40, 28449456), (42, 27094720), (48, 23707880), (56, 20321040), (60, 18966304), (64, 17780910), (70, 16256832), (80, 14224728), (84, 13547360), (96, 11853940), (105, 10837888), (112, 10160520), (120, 9483152), (128, 8890455), (140, 8128416), (160, 7112364), (168, 6773680), (192, 5926970), (210, 5418944), (224, 5080260), (227, 5013120), (240, 4741576), (280, 4064208), (320, 3556182), (336, 3386840), (373, 3050880), (384, 2963485), (420, 2709472), (448, 2540130), (454, 2506560), (480, 2370788), (560, 2032104), (640, 1778091), (672, 1693420), (681, 1671040), (746, 1525440), (840, 1354736), (896, 1270065), (908, 1253280), (960, 1185394), (1119, 1016960), (1120, 1016052), (1135, 1002624), (1344, 846710), (1362, 835520), (1492, 762720), (1589, 716160), (1680, 677368), (1816, 626640), (1865, 610176), (1920, 592697), (2238, 508480), (2240, 508026), (2270, 501312), (2611, 435840), (2688, 423355), (2724, 417760), (2984, 381360), (3178, 358080), (3360, 338684), (3405, 334208), (3632, 313320), (3730, 305088), (4476, 254240), (4480, 254013), (4540, 250656), (4767, 238720), (5222, 217920), (5448, 208880), (5595, 203392), (5968, 190680), (6356, 179040), (6720, 169342), (6810, 167104), (7264, 156660), (7460, 152544), (7833, 145280), (7945, 143232), (8952, 127120), (9080, 125328), (9534, 119360), (10444, 108960), (10896, 104440), (11190, 101696), (11936, 95340), (12712, 89520), (13055, 87168), (13440, 84671), (13620, 83552), (14528, 78330), (14920, 76272), (15666, 72640), (15890, 71616), (17904, 63560), (18160, 62664), (19068, 59680), (20888, 54480), (21792, 52220), (22380, 50848), (23835, 47744), (23872, 47670), (25424, 44760), (26110, 43584), (27240, 41776), (29056, 39165), (29840, 38136), (31332, 36320), (31780, 35808)]