16392014240

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{1483}}^1$

素因数の和:1715

約数の個数: 192

約数和(自身を含む): 45235169280

約数和(自身を除く): 28843155040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 71, 80, 112, 139, 140, 142, 160, 224, 278, 280, 284, 355, 497, 556, 560, 568, 695, 710, 973, 994, 1112, 1120, 1136, 1390, 1420, 1483, 1946, 1988, 2224, 2272, 2485, 2780, 2840, 2966, 3892, 3976, 4448, 4865, 4970, 5560, 5680, 5932, 7415, 7784, 7952, 9730, 9869, 9940, 10381, 11120, 11360, 11864, 14830, 15568, 15904, 19460, 19738, 19880, 20762, 22240, 23728, 29660, 31136, 38920, 39476, 39760, 41524, 47456, 49345, 51905, 59320, 69083, 77840, 78952, 79520, 83048, 98690, 103810, 105293, 118640, 138166, 155680, 157904, 166096, 197380, 206137, 207620, 210586, 237280, 276332, 315808, 332192, 345415, 394760, 412274, 415240, 421172, 526465, 552664, 690830, 737051, 789520, 824548, 830480, 842344, 1030685, 1052930, 1105328, 1381660, 1442959, 1474102, 1579040, 1649096, 1660960, 1684688, 2061370, 2105860, 2210656, 2763320, 2885918, 2948204, 3298192, 3369376, 3685255, 4122740, 4211720, 5526640, 5771836, 5896408, 6596384, 7214795, 7370510, 8245480, 8423440, 11053280, 11543672, 11792816, 14429590, 14635727, 14741020, 16490960, 16846880, 23087344, 23585632, 28859180, 29271454, 29482040, 32981920, 46174688, 57718360, 58542908, 58964080, 73178635, 102450089, 115436720, 117085816, 117928160, 146357270, 204900178, 230873440, 234171632, 292714540, 409800356, 468343264, 512250445, 585429080, 819600712, 1024500890, 1170858160, 1639201424, 2049001780, 2341716320, 3278402848, 4098003560, 8196007120, 16392014240]

約数ペア:

[(1, 16392014240), (2, 8196007120), (4, 4098003560), (5, 3278402848), (7, 2341716320), (8, 2049001780), (10, 1639201424), (14, 1170858160), (16, 1024500890), (20, 819600712), (28, 585429080), (32, 512250445), (35, 468343264), (40, 409800356), (56, 292714540), (70, 234171632), (71, 230873440), (80, 204900178), (112, 146357270), (139, 117928160), (140, 117085816), (142, 115436720), (160, 102450089), (224, 73178635), (278, 58964080), (280, 58542908), (284, 57718360), (355, 46174688), (497, 32981920), (556, 29482040), (560, 29271454), (568, 28859180), (695, 23585632), (710, 23087344), (973, 16846880), (994, 16490960), (1112, 14741020), (1120, 14635727), (1136, 14429590), (1390, 11792816), (1420, 11543672), (1483, 11053280), (1946, 8423440), (1988, 8245480), (2224, 7370510), (2272, 7214795), (2485, 6596384), (2780, 5896408), (2840, 5771836), (2966, 5526640), (3892, 4211720), (3976, 4122740), (4448, 3685255), (4865, 3369376), (4970, 3298192), (5560, 2948204), (5680, 2885918), (5932, 2763320), (7415, 2210656), (7784, 2105860), (7952, 2061370), (9730, 1684688), (9869, 1660960), (9940, 1649096), (10381, 1579040), (11120, 1474102), (11360, 1442959), (11864, 1381660), (14830, 1105328), (15568, 1052930), (15904, 1030685), (19460, 842344), (19738, 830480), (19880, 824548), (20762, 789520), (22240, 737051), (23728, 690830), (29660, 552664), (31136, 526465), (38920, 421172), (39476, 415240), (39760, 412274), (41524, 394760), (47456, 345415), (49345, 332192), (51905, 315808), (59320, 276332), (69083, 237280), (77840, 210586), (78952, 207620), (79520, 206137), (83048, 197380), (98690, 166096), (103810, 157904), (105293, 155680), (118640, 138166)]