268978320

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:172

約数の個数: 400

約数和(自身を含む): 1048599552

約数和(自身を除く): 779621232

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 31, 36, 39, 40, 45, 48, 52, 54, 60, 62, 65, 72, 78, 80, 81, 90, 93, 103, 104, 108, 117, 120, 124, 130, 135, 144, 155, 156, 162, 180, 186, 195, 206, 208, 216, 234, 240, 248, 260, 270, 279, 309, 310, 312, 324, 351, 360, 372, 390, 403, 405, 412, 432, 465, 468, 496, 515, 520, 540, 558, 585, 618, 620, 624, 648, 702, 720, 744, 780, 806, 810, 824, 837, 927, 930, 936, 1030, 1040, 1053, 1080, 1116, 1170, 1209, 1236, 1240, 1296, 1339, 1395, 1404, 1488, 1545, 1560, 1612, 1620, 1648, 1674, 1755, 1854, 1860, 1872, 2015, 2060, 2106, 2160, 2232, 2340, 2418, 2472, 2480, 2511, 2678, 2781, 2790, 2808, 3090, 3120, 3193, 3224, 3240, 3348, 3510, 3627, 3708, 3720, 4017, 4030, 4120, 4185, 4212, 4464, 4635, 4680, 4836, 4944, 5022, 5265, 5356, 5562, 5580, 5616, 6045, 6180, 6386, 6448, 6480, 6695, 6696, 7020, 7254, 7416, 7440, 8034, 8060, 8240, 8343, 8370, 8424, 9270, 9360, 9579, 9672, 10044, 10530, 10712, 10881, 11124, 11160, 12051, 12090, 12360, 12555, 12772, 13390, 13392, 13905, 14040, 14508, 14832, 15965, 16068, 16120, 16686, 16740, 16848, 18135, 18540, 19158, 19344, 20085, 20088, 21060, 21424, 21762, 22248, 22320, 24102, 24180, 24720, 25110, 25544, 26780, 27810, 28080, 28737, 29016, 31930, 32136, 32240, 32643, 33372, 33480, 36153, 36270, 37080, 38316, 40170, 40176, 41509, 41715, 42120, 43524, 44496, 47895, 48204, 48360, 50220, 51088, 53560, 54405, 55620, 57474, 58032, 60255, 63860, 64272, 65286, 66744, 66960, 72306, 72540, 74160, 76632, 80340, 83018, 83430, 84240, 86211, 87048, 95790, 96408, 96720, 100440, 107120, 108459, 108810, 111240, 114948, 120510, 124527, 127720, 130572, 133488, 143685, 144612, 145080, 153264, 160680, 163215, 166036, 166860, 172422, 174096, 180765, 191580, 192816, 200880, 207545, 216918, 217620, 222480, 229896, 241020, 249054, 255440, 258633, 261144, 287370, 289224, 290160, 321360, 326430, 332072, 333720, 344844, 361530, 373581, 383160, 415090, 431055, 433836, 435240, 459792, 482040, 498108, 517266, 522288, 542295, 574740, 578448, 622635, 652860, 664144, 667440, 689688, 723060, 747162, 766320, 830180, 862110, 867672, 870480, 964080, 996216, 1034532, 1084590, 1120743, 1149480, 1245270, 1293165, 1305720, 1379376, 1446120, 1494324, 1660360, 1724220, 1735344, 1867905, 1992432, 2069064, 2169180, 2241486, 2298960, 2490540, 2586330, 2611440, 2892240, 2988648, 3320720, 3362229, 3448440, 3735810, 4138128, 4338360, 4482972, 4981080, 5172660, 5603715, 5977296, 6724458, 6896880, 7471620, 8676720, 8965944, 9962160, 10345320, 11207430, 13448916, 14943240, 16811145, 17931888, 20690640, 22414860, 26897832, 29886480, 33622290, 44829720, 53795664, 67244580, 89659440, 134489160, 268978320]

約数ペア:

[(1, 268978320), (2, 134489160), (3, 89659440), (4, 67244580), (5, 53795664), (6, 44829720), (8, 33622290), (9, 29886480), (10, 26897832), (12, 22414860), (13, 20690640), (15, 17931888), (16, 16811145), (18, 14943240), (20, 13448916), (24, 11207430), (26, 10345320), (27, 9962160), (30, 8965944), (31, 8676720), (36, 7471620), (39, 6896880), (40, 6724458), (45, 5977296), (48, 5603715), (52, 5172660), (54, 4981080), (60, 4482972), (62, 4338360), (65, 4138128), (72, 3735810), (78, 3448440), (80, 3362229), (81, 3320720), (90, 2988648), (93, 2892240), (103, 2611440), (104, 2586330), (108, 2490540), (117, 2298960), (120, 2241486), (124, 2169180), (130, 2069064), (135, 1992432), (144, 1867905), (155, 1735344), (156, 1724220), (162, 1660360), (180, 1494324), (186, 1446120), (195, 1379376), (206, 1305720), (208, 1293165), (216, 1245270), (234, 1149480), (240, 1120743), (248, 1084590), (260, 1034532), (270, 996216), (279, 964080), (309, 870480), (310, 867672), (312, 862110), (324, 830180), (351, 766320), (360, 747162), (372, 723060), (390, 689688), (403, 667440), (405, 664144), (412, 652860), (432, 622635), (465, 578448), (468, 574740), (496, 542295), (515, 522288), (520, 517266), (540, 498108), (558, 482040), (585, 459792), (618, 435240), (620, 433836), (624, 431055), (648, 415090), (702, 383160), (720, 373581), (744, 361530), (780, 344844), (806, 333720), (810, 332072), (824, 326430), (837, 321360), (927, 290160), (930, 289224), (936, 287370), (1030, 261144), (1040, 258633), (1053, 255440), (1080, 249054), (1116, 241020), (1170, 229896), (1209, 222480), (1236, 217620), (1240, 216918), (1296, 207545), (1339, 200880), (1395, 192816), (1404, 191580), (1488, 180765), (1545, 174096), (1560, 172422), (1612, 166860), (1620, 166036), (1648, 163215), (1674, 160680), (1755, 153264), (1854, 145080), (1860, 144612), (1872, 143685), (2015, 133488), (2060, 130572), (2106, 127720), (2160, 124527), (2232, 120510), (2340, 114948), (2418, 111240), (2472, 108810), (2480, 108459), (2511, 107120), (2678, 100440), (2781, 96720), (2790, 96408), (2808, 95790), (3090, 87048), (3120, 86211), (3193, 84240), (3224, 83430), (3240, 83018), (3348, 80340), (3510, 76632), (3627, 74160), (3708, 72540), (3720, 72306), (4017, 66960), (4030, 66744), (4120, 65286), (4185, 64272), (4212, 63860), (4464, 60255), (4635, 58032), (4680, 57474), (4836, 55620), (4944, 54405), (5022, 53560), (5265, 51088), (5356, 50220), (5562, 48360), (5580, 48204), (5616, 47895), (6045, 44496), (6180, 43524), (6386, 42120), (6448, 41715), (6480, 41509), (6695, 40176), (6696, 40170), (7020, 38316), (7254, 37080), (7416, 36270), (7440, 36153), (8034, 33480), (8060, 33372), (8240, 32643), (8343, 32240), (8370, 32136), (8424, 31930), (9270, 29016), (9360, 28737), (9579, 28080), (9672, 27810), (10044, 26780), (10530, 25544), (10712, 25110), (10881, 24720), (11124, 24180), (11160, 24102), (12051, 22320), (12090, 22248), (12360, 21762), (12555, 21424), (12772, 21060), (13390, 20088), (13392, 20085), (13905, 19344), (14040, 19158), (14508, 18540), (14832, 18135), (15965, 16848), (16068, 16740), (16120, 16686)]