15006400128

素因数分解:

$2^7\times 3^2\times {\mathrm{79}}^1\times {\mathrm{181}}^1\times {\mathrm{911}}^1$

素因数の和:1191

約数の個数: 192

約数和(自身を含む): 44018956800

約数和(自身を除く): 29012556672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 79, 96, 128, 144, 158, 181, 192, 237, 288, 316, 362, 384, 474, 543, 576, 632, 711, 724, 911, 948, 1086, 1152, 1264, 1422, 1448, 1629, 1822, 1896, 2172, 2528, 2733, 2844, 2896, 3258, 3644, 3792, 4344, 5056, 5466, 5688, 5792, 6516, 7288, 7584, 8199, 8688, 10112, 10932, 11376, 11584, 13032, 14299, 14576, 15168, 16398, 17376, 21864, 22752, 23168, 26064, 28598, 29152, 30336, 32796, 34752, 42897, 43728, 45504, 52128, 57196, 58304, 65592, 69504, 71969, 85794, 87456, 91008, 104256, 114392, 116608, 128691, 131184, 143938, 164891, 171588, 174912, 208512, 215907, 228784, 257382, 262368, 287876, 329782, 343176, 349824, 431814, 457568, 494673, 514764, 524736, 575752, 647721, 659564, 686352, 863628, 915136, 989346, 1029528, 1049472, 1151504, 1295442, 1319128, 1372704, 1484019, 1727256, 1830272, 1978692, 2059056, 2303008, 2590884, 2638256, 2745408, 2968038, 3454512, 3957384, 4118112, 4606016, 5181768, 5276512, 5490816, 5936076, 6909024, 7914768, 8236224, 9212032, 10363536, 10553024, 11872152, 13026389, 13818048, 15829536, 16472448, 20727072, 21106048, 23744304, 26052778, 27636096, 31659072, 39079167, 41454144, 47488608, 52105556, 63318144, 78158334, 82908288, 94977216, 104211112, 117237501, 156316668, 189954432, 208422224, 234475002, 312633336, 416844448, 468950004, 625266672, 833688896, 937900008, 1250533344, 1667377792, 1875800016, 2501066688, 3751600032, 5002133376, 7503200064, 15006400128]

約数ペア:

[(1, 15006400128), (2, 7503200064), (3, 5002133376), (4, 3751600032), (6, 2501066688), (8, 1875800016), (9, 1667377792), (12, 1250533344), (16, 937900008), (18, 833688896), (24, 625266672), (32, 468950004), (36, 416844448), (48, 312633336), (64, 234475002), (72, 208422224), (79, 189954432), (96, 156316668), (128, 117237501), (144, 104211112), (158, 94977216), (181, 82908288), (192, 78158334), (237, 63318144), (288, 52105556), (316, 47488608), (362, 41454144), (384, 39079167), (474, 31659072), (543, 27636096), (576, 26052778), (632, 23744304), (711, 21106048), (724, 20727072), (911, 16472448), (948, 15829536), (1086, 13818048), (1152, 13026389), (1264, 11872152), (1422, 10553024), (1448, 10363536), (1629, 9212032), (1822, 8236224), (1896, 7914768), (2172, 6909024), (2528, 5936076), (2733, 5490816), (2844, 5276512), (2896, 5181768), (3258, 4606016), (3644, 4118112), (3792, 3957384), (4344, 3454512), (5056, 2968038), (5466, 2745408), (5688, 2638256), (5792, 2590884), (6516, 2303008), (7288, 2059056), (7584, 1978692), (8199, 1830272), (8688, 1727256), (10112, 1484019), (10932, 1372704), (11376, 1319128), (11584, 1295442), (13032, 1151504), (14299, 1049472), (14576, 1029528), (15168, 989346), (16398, 915136), (17376, 863628), (21864, 686352), (22752, 659564), (23168, 647721), (26064, 575752), (28598, 524736), (29152, 514764), (30336, 494673), (32796, 457568), (34752, 431814), (42897, 349824), (43728, 343176), (45504, 329782), (52128, 287876), (57196, 262368), (58304, 257382), (65592, 228784), (69504, 215907), (71969, 208512), (85794, 174912), (87456, 171588), (91008, 164891), (104256, 143938), (114392, 131184), (116608, 128691)]