127361520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1237}}^1$

素因数の和:1280

約数の個数: 240

約数和(自身を含む): 502905312

約数和(自身を除く): 375543792

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 30, 33, 36, 39, 40, 44, 45, 48, 52, 55, 60, 65, 66, 72, 78, 80, 88, 90, 99, 104, 110, 117, 120, 130, 132, 143, 144, 156, 165, 176, 180, 195, 198, 208, 220, 234, 240, 260, 264, 286, 312, 330, 360, 390, 396, 429, 440, 468, 495, 520, 528, 572, 585, 624, 660, 715, 720, 780, 792, 858, 880, 936, 990, 1040, 1144, 1170, 1237, 1287, 1320, 1430, 1560, 1584, 1716, 1872, 1980, 2145, 2288, 2340, 2474, 2574, 2640, 2860, 3120, 3432, 3711, 3960, 4290, 4680, 4948, 5148, 5720, 6185, 6435, 6864, 7422, 7920, 8580, 9360, 9896, 10296, 11133, 11440, 12370, 12870, 13607, 14844, 16081, 17160, 18555, 19792, 20592, 22266, 24740, 25740, 27214, 29688, 32162, 34320, 37110, 40821, 44532, 48243, 49480, 51480, 54428, 55665, 59376, 64324, 68035, 74220, 80405, 81642, 89064, 96486, 98960, 102960, 108856, 111330, 122463, 128648, 136070, 144729, 148440, 160810, 163284, 176891, 178128, 192972, 204105, 217712, 222660, 241215, 244926, 257296, 272140, 289458, 296880, 321620, 326568, 353782, 385944, 408210, 445320, 482430, 489852, 530673, 544280, 578916, 612315, 643240, 653136, 707564, 723645, 771888, 816420, 884455, 890640, 964860, 979704, 1061346, 1088560, 1157832, 1224630, 1286480, 1415128, 1447290, 1592019, 1632840, 1768910, 1929720, 1959408, 2122692, 2315664, 2449260, 2653365, 2830256, 2894580, 3184038, 3265680, 3537820, 3859440, 4245384, 4898520, 5306730, 5789160, 6368076, 7075640, 7960095, 8490768, 9797040, 10613460, 11578320, 12736152, 14151280, 15920190, 21226920, 25472304, 31840380, 42453840, 63680760, 127361520]

約数ペア:

[(1, 127361520), (2, 63680760), (3, 42453840), (4, 31840380), (5, 25472304), (6, 21226920), (8, 15920190), (9, 14151280), (10, 12736152), (11, 11578320), (12, 10613460), (13, 9797040), (15, 8490768), (16, 7960095), (18, 7075640), (20, 6368076), (22, 5789160), (24, 5306730), (26, 4898520), (30, 4245384), (33, 3859440), (36, 3537820), (39, 3265680), (40, 3184038), (44, 2894580), (45, 2830256), (48, 2653365), (52, 2449260), (55, 2315664), (60, 2122692), (65, 1959408), (66, 1929720), (72, 1768910), (78, 1632840), (80, 1592019), (88, 1447290), (90, 1415128), (99, 1286480), (104, 1224630), (110, 1157832), (117, 1088560), (120, 1061346), (130, 979704), (132, 964860), (143, 890640), (144, 884455), (156, 816420), (165, 771888), (176, 723645), (180, 707564), (195, 653136), (198, 643240), (208, 612315), (220, 578916), (234, 544280), (240, 530673), (260, 489852), (264, 482430), (286, 445320), (312, 408210), (330, 385944), (360, 353782), (390, 326568), (396, 321620), (429, 296880), (440, 289458), (468, 272140), (495, 257296), (520, 244926), (528, 241215), (572, 222660), (585, 217712), (624, 204105), (660, 192972), (715, 178128), (720, 176891), (780, 163284), (792, 160810), (858, 148440), (880, 144729), (936, 136070), (990, 128648), (1040, 122463), (1144, 111330), (1170, 108856), (1237, 102960), (1287, 98960), (1320, 96486), (1430, 89064), (1560, 81642), (1584, 80405), (1716, 74220), (1872, 68035), (1980, 64324), (2145, 59376), (2288, 55665), (2340, 54428), (2474, 51480), (2574, 49480), (2640, 48243), (2860, 44532), (3120, 40821), (3432, 37110), (3711, 34320), (3960, 32162), (4290, 29688), (4680, 27214), (4948, 25740), (5148, 24740), (5720, 22266), (6185, 20592), (6435, 19792), (6864, 18555), (7422, 17160), (7920, 16081), (8580, 14844), (9360, 13607), (9896, 12870), (10296, 12370), (11133, 11440)]