160308720

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1$

素因数の和:222

約数の個数: 400

約数和(自身を含む): 657895392

約数和(自身を除く): 497586672

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 27, 30, 33, 36, 39, 40, 44, 45, 48, 52, 54, 55, 60, 65, 66, 72, 78, 80, 81, 88, 90, 99, 104, 108, 110, 117, 120, 130, 132, 135, 143, 144, 156, 162, 165, 173, 176, 180, 195, 198, 208, 216, 220, 234, 240, 260, 264, 270, 286, 297, 312, 324, 330, 346, 351, 360, 390, 396, 405, 429, 432, 440, 468, 495, 519, 520, 528, 540, 572, 585, 594, 624, 648, 660, 692, 702, 715, 720, 780, 792, 810, 858, 865, 880, 891, 936, 990, 1038, 1040, 1053, 1080, 1144, 1170, 1188, 1287, 1296, 1320, 1384, 1404, 1430, 1485, 1557, 1560, 1584, 1620, 1716, 1730, 1755, 1782, 1872, 1903, 1980, 2076, 2106, 2145, 2160, 2249, 2288, 2340, 2376, 2574, 2595, 2640, 2768, 2808, 2860, 2970, 3114, 3120, 3240, 3432, 3460, 3510, 3564, 3806, 3861, 3960, 4152, 4212, 4290, 4455, 4498, 4671, 4680, 4752, 5148, 5190, 5265, 5616, 5709, 5720, 5940, 6228, 6435, 6480, 6747, 6864, 6920, 7020, 7128, 7612, 7722, 7785, 7920, 8304, 8424, 8580, 8910, 8996, 9342, 9360, 9515, 10296, 10380, 10530, 11245, 11418, 11440, 11583, 11880, 12456, 12870, 13494, 13840, 14013, 14040, 14256, 15224, 15444, 15570, 16848, 17127, 17160, 17820, 17992, 18684, 19030, 19305, 20241, 20592, 20760, 21060, 22490, 22836, 23166, 23355, 23760, 24739, 24912, 25740, 26988, 28026, 28080, 28545, 30448, 30888, 31140, 33735, 34254, 34320, 35640, 35984, 37368, 38060, 38610, 40482, 41520, 42120, 44980, 45672, 46332, 46710, 49478, 51381, 51480, 53976, 56052, 57090, 57915, 60723, 61776, 62280, 67470, 68508, 70065, 71280, 74217, 74736, 76120, 77220, 80964, 84240, 85635, 89960, 91344, 92664, 93420, 98956, 101205, 102762, 102960, 107952, 112104, 114180, 115830, 121446, 123695, 124560, 134940, 137016, 140130, 148434, 152240, 154143, 154440, 161928, 171270, 179920, 182169, 185328, 186840, 197912, 202410, 205524, 222651, 224208, 228360, 231660, 242892, 247390, 256905, 269880, 274032, 280260, 296868, 303615, 308286, 308880, 323856, 342540, 364338, 371085, 373680, 395824, 404820, 411048, 445302, 456720, 463320, 485784, 494780, 513810, 539760, 560520, 593736, 607230, 616572, 667953, 685080, 728676, 742170, 770715, 809640, 822096, 890604, 910845, 926640, 971568, 989560, 1027620, 1113255, 1121040, 1187472, 1214460, 1233144, 1335906, 1370160, 1457352, 1484340, 1541430, 1619280, 1781208, 1821690, 1979120, 2003859, 2055240, 2226510, 2428920, 2466288, 2671812, 2914704, 2968680, 3082860, 3339765, 3562416, 3643380, 4007718, 4110480, 4453020, 4857840, 5343624, 5937360, 6165720, 6679530, 7286760, 8015436, 8906040, 10019295, 10687248, 12331440, 13359060, 14573520, 16030872, 17812080, 20038590, 26718120, 32061744, 40077180, 53436240, 80154360, 160308720]

約数ペア:

[(1, 160308720), (2, 80154360), (3, 53436240), (4, 40077180), (5, 32061744), (6, 26718120), (8, 20038590), (9, 17812080), (10, 16030872), (11, 14573520), (12, 13359060), (13, 12331440), (15, 10687248), (16, 10019295), (18, 8906040), (20, 8015436), (22, 7286760), (24, 6679530), (26, 6165720), (27, 5937360), (30, 5343624), (33, 4857840), (36, 4453020), (39, 4110480), (40, 4007718), (44, 3643380), (45, 3562416), (48, 3339765), (52, 3082860), (54, 2968680), (55, 2914704), (60, 2671812), (65, 2466288), (66, 2428920), (72, 2226510), (78, 2055240), (80, 2003859), (81, 1979120), (88, 1821690), (90, 1781208), (99, 1619280), (104, 1541430), (108, 1484340), (110, 1457352), (117, 1370160), (120, 1335906), (130, 1233144), (132, 1214460), (135, 1187472), (143, 1121040), (144, 1113255), (156, 1027620), (162, 989560), (165, 971568), (173, 926640), (176, 910845), (180, 890604), (195, 822096), (198, 809640), (208, 770715), (216, 742170), (220, 728676), (234, 685080), (240, 667953), (260, 616572), (264, 607230), (270, 593736), (286, 560520), (297, 539760), (312, 513810), (324, 494780), (330, 485784), (346, 463320), (351, 456720), (360, 445302), (390, 411048), (396, 404820), (405, 395824), (429, 373680), (432, 371085), (440, 364338), (468, 342540), (495, 323856), (519, 308880), (520, 308286), (528, 303615), (540, 296868), (572, 280260), (585, 274032), (594, 269880), (624, 256905), (648, 247390), (660, 242892), (692, 231660), (702, 228360), (715, 224208), (720, 222651), (780, 205524), (792, 202410), (810, 197912), (858, 186840), (865, 185328), (880, 182169), (891, 179920), (936, 171270), (990, 161928), (1038, 154440), (1040, 154143), (1053, 152240), (1080, 148434), (1144, 140130), (1170, 137016), (1188, 134940), (1287, 124560), (1296, 123695), (1320, 121446), (1384, 115830), (1404, 114180), (1430, 112104), (1485, 107952), (1557, 102960), (1560, 102762), (1584, 101205), (1620, 98956), (1716, 93420), (1730, 92664), (1755, 91344), (1782, 89960), (1872, 85635), (1903, 84240), (1980, 80964), (2076, 77220), (2106, 76120), (2145, 74736), (2160, 74217), (2249, 71280), (2288, 70065), (2340, 68508), (2376, 67470), (2574, 62280), (2595, 61776), (2640, 60723), (2768, 57915), (2808, 57090), (2860, 56052), (2970, 53976), (3114, 51480), (3120, 51381), (3240, 49478), (3432, 46710), (3460, 46332), (3510, 45672), (3564, 44980), (3806, 42120), (3861, 41520), (3960, 40482), (4152, 38610), (4212, 38060), (4290, 37368), (4455, 35984), (4498, 35640), (4671, 34320), (4680, 34254), (4752, 33735), (5148, 31140), (5190, 30888), (5265, 30448), (5616, 28545), (5709, 28080), (5720, 28026), (5940, 26988), (6228, 25740), (6435, 24912), (6480, 24739), (6747, 23760), (6864, 23355), (6920, 23166), (7020, 22836), (7128, 22490), (7612, 21060), (7722, 20760), (7785, 20592), (7920, 20241), (8304, 19305), (8424, 19030), (8580, 18684), (8910, 17992), (8996, 17820), (9342, 17160), (9360, 17127), (9515, 16848), (10296, 15570), (10380, 15444), (10530, 15224), (11245, 14256), (11418, 14040), (11440, 14013), (11583, 13840), (11880, 13494), (12456, 12870)]