15422160240

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{163}}^1$

素因数の和:379

約数の個数: 480

約数和(自身を含む): 56139073536

約数和(自身を除く): 40716913296

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 81, 90, 93, 108, 120, 124, 135, 144, 155, 157, 162, 163, 180, 186, 216, 240, 243, 248, 270, 279, 310, 314, 324, 326, 360, 372, 405, 432, 465, 471, 486, 489, 496, 540, 558, 620, 628, 648, 652, 720, 744, 785, 810, 815, 837, 930, 942, 972, 978, 1080, 1116, 1215, 1240, 1256, 1296, 1304, 1395, 1413, 1467, 1488, 1570, 1620, 1630, 1674, 1860, 1884, 1944, 1956, 2160, 2232, 2355, 2430, 2445, 2480, 2511, 2512, 2608, 2790, 2826, 2934, 3140, 3240, 3260, 3348, 3720, 3768, 3888, 3912, 4185, 4239, 4401, 4464, 4710, 4860, 4867, 4890, 5022, 5053, 5580, 5652, 5868, 6280, 6480, 6520, 6696, 7065, 7335, 7440, 7533, 7536, 7824, 8370, 8478, 8802, 9420, 9720, 9734, 9780, 10044, 10106, 11160, 11304, 11736, 12555, 12560, 12717, 13040, 13203, 13392, 14130, 14601, 14670, 15066, 15159, 16740, 16956, 17604, 18840, 19440, 19468, 19560, 20088, 20212, 21195, 22005, 22320, 22608, 23472, 24335, 25110, 25265, 25434, 25591, 26406, 28260, 29202, 29340, 30132, 30318, 33480, 33912, 35208, 37665, 37680, 38151, 38936, 39120, 39609, 40176, 40424, 42390, 43803, 44010, 45477, 48670, 50220, 50530, 50868, 51182, 52812, 56520, 58404, 58680, 60264, 60636, 63585, 66015, 66960, 67824, 70416, 73005, 75330, 75795, 76302, 76773, 77872, 79218, 80848, 84780, 87606, 88020, 90954, 97340, 100440, 101060, 101736, 102364, 105624, 113040, 116808, 117360, 120528, 121272, 127170, 127955, 131409, 132030, 136431, 146010, 150660, 151590, 152604, 153546, 158436, 169560, 175212, 176040, 181908, 190755, 194680, 198045, 200880, 202120, 203472, 204728, 211248, 219015, 227385, 230319, 233616, 242544, 254340, 255910, 262818, 264060, 272862, 292020, 301320, 303180, 305208, 307092, 316872, 339120, 350424, 352080, 363816, 381510, 383865, 389360, 394227, 396090, 404240, 409293, 409456, 438030, 454770, 460638, 508680, 511820, 525636, 528120, 545724, 584040, 602640, 606360, 610416, 614184, 633744, 657045, 682155, 690957, 700848, 727632, 763020, 767730, 788454, 792180, 793321, 818586, 876060, 909540, 921276, 1017360, 1023640, 1051272, 1056240, 1091448, 1151595, 1168080, 1182681, 1212720, 1227879, 1228368, 1314090, 1364310, 1381914, 1526040, 1535460, 1576908, 1584360, 1586642, 1637172, 1752120, 1819080, 1842552, 1971135, 2046465, 2047280, 2072871, 2102544, 2182896, 2303190, 2365362, 2379963, 2455758, 2628180, 2728620, 2763828, 3052080, 3070920, 3153816, 3168720, 3173284, 3274344, 3454785, 3504240, 3638160, 3685104, 3942270, 3966605, 4092930, 4145742, 4606380, 4730724, 4759926, 4911516, 5256360, 5457240, 5527656, 5913405, 6139395, 6141840, 6218613, 6307632, 6346568, 6548688, 6909570, 7139889, 7884540, 7933210, 8185860, 8291484, 9212760, 9461448, 9519852, 9823032, 10364355, 10512720, 10914480, 11055312, 11826810, 11899815, 12278790, 12437226, 12693136, 13819140, 14279778, 15769080, 15866420, 16371720, 16582968, 18425520, 18922896, 19039704, 19646064, 20728710, 21419667, 23653620, 23799630, 24557580, 24874452, 27638280, 28559556, 31093065, 31538160, 31732840, 32743440, 33165936, 35699445, 38079408, 41457420, 42839334, 47307240, 47599260, 49115160, 49748904, 55276560, 57119112, 62186130, 63465680, 64259001, 71398890, 82914840, 85678668, 94614480, 95198520, 98230320, 99497808, 107098335, 114238224, 124372260, 128518002, 142797780, 165829680, 171357336, 190397040, 192777003, 214196670, 248744520, 257036004, 285595560, 321295005, 342714672, 385554006, 428393340, 497489040, 514072008, 571191120, 642590010, 771108012, 856786680, 963885015, 1028144016, 1285180020, 1542216024, 1713573360, 1927770030, 2570360040, 3084432048, 3855540060, 5140720080, 7711080120, 15422160240]

約数ペア:

[(1, 15422160240), (2, 7711080120), (3, 5140720080), (4, 3855540060), (5, 3084432048), (6, 2570360040), (8, 1927770030), (9, 1713573360), (10, 1542216024), (12, 1285180020), (15, 1028144016), (16, 963885015), (18, 856786680), (20, 771108012), (24, 642590010), (27, 571191120), (30, 514072008), (31, 497489040), (36, 428393340), (40, 385554006), (45, 342714672), (48, 321295005), (54, 285595560), (60, 257036004), (62, 248744520), (72, 214196670), (80, 192777003), (81, 190397040), (90, 171357336), (93, 165829680), (108, 142797780), (120, 128518002), (124, 124372260), (135, 114238224), (144, 107098335), (155, 99497808), (157, 98230320), (162, 95198520), (163, 94614480), (180, 85678668), (186, 82914840), (216, 71398890), (240, 64259001), (243, 63465680), (248, 62186130), (270, 57119112), (279, 55276560), (310, 49748904), (314, 49115160), (324, 47599260), (326, 47307240), (360, 42839334), (372, 41457420), (405, 38079408), (432, 35699445), (465, 33165936), (471, 32743440), (486, 31732840), (489, 31538160), (496, 31093065), (540, 28559556), (558, 27638280), (620, 24874452), (628, 24557580), (648, 23799630), (652, 23653620), (720, 21419667), (744, 20728710), (785, 19646064), (810, 19039704), (815, 18922896), (837, 18425520), (930, 16582968), (942, 16371720), (972, 15866420), (978, 15769080), (1080, 14279778), (1116, 13819140), (1215, 12693136), (1240, 12437226), (1256, 12278790), (1296, 11899815), (1304, 11826810), (1395, 11055312), (1413, 10914480), (1467, 10512720), (1488, 10364355), (1570, 9823032), (1620, 9519852), (1630, 9461448), (1674, 9212760), (1860, 8291484), (1884, 8185860), (1944, 7933210), (1956, 7884540), (2160, 7139889), (2232, 6909570), (2355, 6548688), (2430, 6346568), (2445, 6307632), (2480, 6218613), (2511, 6141840), (2512, 6139395), (2608, 5913405), (2790, 5527656), (2826, 5457240), (2934, 5256360), (3140, 4911516), (3240, 4759926), (3260, 4730724), (3348, 4606380), (3720, 4145742), (3768, 4092930), (3888, 3966605), (3912, 3942270), (4185, 3685104), (4239, 3638160), (4401, 3504240), (4464, 3454785), (4710, 3274344), (4860, 3173284), (4867, 3168720), (4890, 3153816), (5022, 3070920), (5053, 3052080), (5580, 2763828), (5652, 2728620), (5868, 2628180), (6280, 2455758), (6480, 2379963), (6520, 2365362), (6696, 2303190), (7065, 2182896), (7335, 2102544), (7440, 2072871), (7533, 2047280), (7536, 2046465), (7824, 1971135), (8370, 1842552), (8478, 1819080), (8802, 1752120), (9420, 1637172), (9720, 1586642), (9734, 1584360), (9780, 1576908), (10044, 1535460), (10106, 1526040), (11160, 1381914), (11304, 1364310), (11736, 1314090), (12555, 1228368), (12560, 1227879), (12717, 1212720), (13040, 1182681), (13203, 1168080), (13392, 1151595), (14130, 1091448), (14601, 1056240), (14670, 1051272), (15066, 1023640), (15159, 1017360), (16740, 921276), (16956, 909540), (17604, 876060), (18840, 818586), (19440, 793321), (19468, 792180), (19560, 788454), (20088, 767730), (20212, 763020), (21195, 727632), (22005, 700848), (22320, 690957), (22608, 682155), (23472, 657045), (24335, 633744), (25110, 614184), (25265, 610416), (25434, 606360), (25591, 602640), (26406, 584040), (28260, 545724), (29202, 528120), (29340, 525636), (30132, 511820), (30318, 508680), (33480, 460638), (33912, 454770), (35208, 438030), (37665, 409456), (37680, 409293), (38151, 404240), (38936, 396090), (39120, 394227), (39609, 389360), (40176, 383865), (40424, 381510), (42390, 363816), (43803, 352080), (44010, 350424), (45477, 339120), (48670, 316872), (50220, 307092), (50530, 305208), (50868, 303180), (51182, 301320), (52812, 292020), (56520, 272862), (58404, 264060), (58680, 262818), (60264, 255910), (60636, 254340), (63585, 242544), (66015, 233616), (66960, 230319), (67824, 227385), (70416, 219015), (73005, 211248), (75330, 204728), (75795, 203472), (76302, 202120), (76773, 200880), (77872, 198045), (79218, 194680), (80848, 190755), (84780, 181908), (87606, 176040), (88020, 175212), (90954, 169560), (97340, 158436), (100440, 153546), (101060, 152604), (101736, 151590), (102364, 150660), (105624, 146010), (113040, 136431), (116808, 132030), (117360, 131409), (120528, 127955), (121272, 127170)]