138298680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1019}}^1$

素因数の和:1078

約数の個数: 192

約数和(自身を含む): 501228000

約数和(自身を除く): 362929320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 29, 30, 36, 39, 40, 45, 52, 58, 60, 65, 72, 78, 87, 90, 104, 116, 117, 120, 130, 145, 156, 174, 180, 195, 232, 234, 260, 261, 290, 312, 348, 360, 377, 390, 435, 468, 520, 522, 580, 585, 696, 754, 780, 870, 936, 1019, 1044, 1131, 1160, 1170, 1305, 1508, 1560, 1740, 1885, 2038, 2088, 2262, 2340, 2610, 3016, 3057, 3393, 3480, 3770, 4076, 4524, 4680, 5095, 5220, 5655, 6114, 6786, 7540, 8152, 9048, 9171, 10190, 10440, 11310, 12228, 13247, 13572, 15080, 15285, 16965, 18342, 20380, 22620, 24456, 26494, 27144, 29551, 30570, 33930, 36684, 39741, 40760, 45240, 45855, 52988, 59102, 61140, 66235, 67860, 73368, 79482, 88653, 91710, 105976, 118204, 119223, 122280, 132470, 135720, 147755, 158964, 177306, 183420, 198705, 236408, 238446, 264940, 265959, 295510, 317928, 354612, 366840, 384163, 397410, 443265, 476892, 529880, 531918, 591020, 596115, 709224, 768326, 794820, 886530, 953784, 1063836, 1152489, 1182040, 1192230, 1329795, 1536652, 1589640, 1773060, 1920815, 2127672, 2304978, 2384460, 2659590, 3073304, 3457467, 3546120, 3841630, 4609956, 4768920, 5319180, 5762445, 6914934, 7683260, 9219912, 10638360, 11524890, 13829868, 15366520, 17287335, 23049780, 27659736, 34574670, 46099560, 69149340, 138298680]

約数ペア:

[(1, 138298680), (2, 69149340), (3, 46099560), (4, 34574670), (5, 27659736), (6, 23049780), (8, 17287335), (9, 15366520), (10, 13829868), (12, 11524890), (13, 10638360), (15, 9219912), (18, 7683260), (20, 6914934), (24, 5762445), (26, 5319180), (29, 4768920), (30, 4609956), (36, 3841630), (39, 3546120), (40, 3457467), (45, 3073304), (52, 2659590), (58, 2384460), (60, 2304978), (65, 2127672), (72, 1920815), (78, 1773060), (87, 1589640), (90, 1536652), (104, 1329795), (116, 1192230), (117, 1182040), (120, 1152489), (130, 1063836), (145, 953784), (156, 886530), (174, 794820), (180, 768326), (195, 709224), (232, 596115), (234, 591020), (260, 531918), (261, 529880), (290, 476892), (312, 443265), (348, 397410), (360, 384163), (377, 366840), (390, 354612), (435, 317928), (468, 295510), (520, 265959), (522, 264940), (580, 238446), (585, 236408), (696, 198705), (754, 183420), (780, 177306), (870, 158964), (936, 147755), (1019, 135720), (1044, 132470), (1131, 122280), (1160, 119223), (1170, 118204), (1305, 105976), (1508, 91710), (1560, 88653), (1740, 79482), (1885, 73368), (2038, 67860), (2088, 66235), (2262, 61140), (2340, 59102), (2610, 52988), (3016, 45855), (3057, 45240), (3393, 40760), (3480, 39741), (3770, 36684), (4076, 33930), (4524, 30570), (4680, 29551), (5095, 27144), (5220, 26494), (5655, 24456), (6114, 22620), (6786, 20380), (7540, 18342), (8152, 16965), (9048, 15285), (9171, 15080), (10190, 13572), (10440, 13247), (11310, 12228)]