6961732960

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{3209}}^1$

素因数の和:3393

約数の個数: 192

約数和(自身を含む): 20384784000

約数和(自身を除く): 13423051040

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 149, 160, 182, 208, 224, 260, 280, 298, 364, 416, 455, 520, 560, 596, 728, 745, 910, 1040, 1043, 1120, 1192, 1456, 1490, 1820, 1937, 2080, 2086, 2384, 2912, 2980, 3209, 3640, 3874, 4172, 4768, 5215, 5960, 6418, 7280, 7748, 8344, 9685, 10430, 11920, 12836, 13559, 14560, 15496, 16045, 16688, 19370, 20860, 22463, 23840, 25672, 27118, 30992, 32090, 33376, 38740, 41717, 41720, 44926, 51344, 54236, 61984, 64180, 67795, 77480, 83434, 83440, 89852, 102688, 108472, 112315, 128360, 135590, 154960, 166868, 166880, 179704, 208585, 216944, 224630, 256720, 271180, 292019, 309920, 333736, 359408, 417170, 433888, 449260, 478141, 513440, 542360, 584038, 667472, 718816, 834340, 898520, 956282, 1084720, 1168076, 1334944, 1460095, 1668680, 1797040, 1912564, 2169440, 2336152, 2390705, 2920190, 3337360, 3346987, 3594080, 3825128, 4672304, 4781410, 5840380, 6215833, 6674720, 6693974, 7650256, 9344608, 9562820, 11680760, 12431666, 13387948, 15300512, 16734935, 19125640, 23361520, 24863332, 26775896, 31079165, 33469870, 38251280, 43510831, 46723040, 49726664, 53551792, 62158330, 66939740, 76502560, 87021662, 99453328, 107103584, 124316660, 133879480, 174043324, 198906656, 217554155, 248633320, 267758960, 348086648, 435108310, 497266640, 535517920, 696173296, 870216620, 994533280, 1392346592, 1740433240, 3480866480, 6961732960]

約数ペア:

[(1, 6961732960), (2, 3480866480), (4, 1740433240), (5, 1392346592), (7, 994533280), (8, 870216620), (10, 696173296), (13, 535517920), (14, 497266640), (16, 435108310), (20, 348086648), (26, 267758960), (28, 248633320), (32, 217554155), (35, 198906656), (40, 174043324), (52, 133879480), (56, 124316660), (65, 107103584), (70, 99453328), (80, 87021662), (91, 76502560), (104, 66939740), (112, 62158330), (130, 53551792), (140, 49726664), (149, 46723040), (160, 43510831), (182, 38251280), (208, 33469870), (224, 31079165), (260, 26775896), (280, 24863332), (298, 23361520), (364, 19125640), (416, 16734935), (455, 15300512), (520, 13387948), (560, 12431666), (596, 11680760), (728, 9562820), (745, 9344608), (910, 7650256), (1040, 6693974), (1043, 6674720), (1120, 6215833), (1192, 5840380), (1456, 4781410), (1490, 4672304), (1820, 3825128), (1937, 3594080), (2080, 3346987), (2086, 3337360), (2384, 2920190), (2912, 2390705), (2980, 2336152), (3209, 2169440), (3640, 1912564), (3874, 1797040), (4172, 1668680), (4768, 1460095), (5215, 1334944), (5960, 1168076), (6418, 1084720), (7280, 956282), (7748, 898520), (8344, 834340), (9685, 718816), (10430, 667472), (11920, 584038), (12836, 542360), (13559, 513440), (14560, 478141), (15496, 449260), (16045, 433888), (16688, 417170), (19370, 359408), (20860, 333736), (22463, 309920), (23840, 292019), (25672, 271180), (27118, 256720), (30992, 224630), (32090, 216944), (33376, 208585), (38740, 179704), (41717, 166880), (41720, 166868), (44926, 154960), (51344, 135590), (54236, 128360), (61984, 112315), (64180, 108472), (67795, 102688), (77480, 89852), (83434, 83440)]