1840404240

素因数分解:

$2^4\times 3^7\times 5^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1$

素因数の和:258

約数の個数: 320

約数和(自身を含む): 6554699520

約数和(自身を除く): 4714295280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 67, 72, 80, 81, 90, 108, 120, 134, 135, 144, 157, 162, 180, 201, 216, 240, 243, 268, 270, 314, 324, 335, 360, 402, 405, 432, 471, 486, 536, 540, 603, 628, 648, 670, 720, 729, 785, 804, 810, 942, 972, 1005, 1072, 1080, 1206, 1215, 1256, 1296, 1340, 1413, 1458, 1570, 1608, 1620, 1809, 1884, 1944, 2010, 2160, 2187, 2355, 2412, 2430, 2512, 2680, 2826, 2916, 3015, 3140, 3216, 3240, 3618, 3645, 3768, 3888, 4020, 4239, 4374, 4710, 4824, 4860, 5360, 5427, 5652, 5832, 6030, 6280, 6480, 7065, 7236, 7290, 7536, 8040, 8478, 8748, 9045, 9420, 9648, 9720, 10519, 10854, 10935, 11304, 11664, 12060, 12560, 12717, 14130, 14472, 14580, 16080, 16281, 16956, 17496, 18090, 18840, 19440, 21038, 21195, 21708, 21870, 22608, 24120, 25434, 27135, 28260, 28944, 29160, 31557, 32562, 33912, 34992, 36180, 37680, 38151, 42076, 42390, 43416, 43740, 48240, 48843, 50868, 52595, 54270, 56520, 58320, 63114, 63585, 65124, 67824, 72360, 76302, 81405, 84152, 84780, 86832, 87480, 94671, 97686, 101736, 105190, 108540, 113040, 114453, 126228, 127170, 130248, 144720, 146529, 152604, 157785, 162810, 168304, 169560, 174960, 189342, 190755, 195372, 203472, 210380, 217080, 228906, 244215, 252456, 254340, 260496, 284013, 293058, 305208, 315570, 325620, 339120, 343359, 378684, 381510, 390744, 420760, 434160, 457812, 473355, 488430, 504912, 508680, 568026, 572265, 586116, 610416, 631140, 651240, 686718, 732645, 757368, 763020, 781488, 841520, 852039, 915624, 946710, 976860, 1017360, 1136052, 1144530, 1172232, 1262280, 1302480, 1373436, 1420065, 1465290, 1514736, 1526040, 1704078, 1716795, 1831248, 1893420, 1953720, 2272104, 2289060, 2344464, 2524560, 2556117, 2746872, 2840130, 2930580, 3052080, 3408156, 3433590, 3786840, 3907440, 4260195, 4544208, 4578120, 5112234, 5493744, 5680260, 5861160, 6816312, 6867180, 7573680, 7668351, 8520390, 9156240, 10224468, 11360520, 11722320, 12780585, 13632624, 13734360, 15336702, 17040780, 20448936, 22721040, 23005053, 25561170, 27468720, 30673404, 34081560, 38341755, 40897872, 46010106, 51122340, 61346808, 68163120, 76683510, 92020212, 102244680, 115025265, 122693616, 153367020, 184040424, 204489360, 230050530, 306734040, 368080848, 460101060, 613468080, 920202120, 1840404240]

約数ペア:

[(1, 1840404240), (2, 920202120), (3, 613468080), (4, 460101060), (5, 368080848), (6, 306734040), (8, 230050530), (9, 204489360), (10, 184040424), (12, 153367020), (15, 122693616), (16, 115025265), (18, 102244680), (20, 92020212), (24, 76683510), (27, 68163120), (30, 61346808), (36, 51122340), (40, 46010106), (45, 40897872), (48, 38341755), (54, 34081560), (60, 30673404), (67, 27468720), (72, 25561170), (80, 23005053), (81, 22721040), (90, 20448936), (108, 17040780), (120, 15336702), (134, 13734360), (135, 13632624), (144, 12780585), (157, 11722320), (162, 11360520), (180, 10224468), (201, 9156240), (216, 8520390), (240, 7668351), (243, 7573680), (268, 6867180), (270, 6816312), (314, 5861160), (324, 5680260), (335, 5493744), (360, 5112234), (402, 4578120), (405, 4544208), (432, 4260195), (471, 3907440), (486, 3786840), (536, 3433590), (540, 3408156), (603, 3052080), (628, 2930580), (648, 2840130), (670, 2746872), (720, 2556117), (729, 2524560), (785, 2344464), (804, 2289060), (810, 2272104), (942, 1953720), (972, 1893420), (1005, 1831248), (1072, 1716795), (1080, 1704078), (1206, 1526040), (1215, 1514736), (1256, 1465290), (1296, 1420065), (1340, 1373436), (1413, 1302480), (1458, 1262280), (1570, 1172232), (1608, 1144530), (1620, 1136052), (1809, 1017360), (1884, 976860), (1944, 946710), (2010, 915624), (2160, 852039), (2187, 841520), (2355, 781488), (2412, 763020), (2430, 757368), (2512, 732645), (2680, 686718), (2826, 651240), (2916, 631140), (3015, 610416), (3140, 586116), (3216, 572265), (3240, 568026), (3618, 508680), (3645, 504912), (3768, 488430), (3888, 473355), (4020, 457812), (4239, 434160), (4374, 420760), (4710, 390744), (4824, 381510), (4860, 378684), (5360, 343359), (5427, 339120), (5652, 325620), (5832, 315570), (6030, 305208), (6280, 293058), (6480, 284013), (7065, 260496), (7236, 254340), (7290, 252456), (7536, 244215), (8040, 228906), (8478, 217080), (8748, 210380), (9045, 203472), (9420, 195372), (9648, 190755), (9720, 189342), (10519, 174960), (10854, 169560), (10935, 168304), (11304, 162810), (11664, 157785), (12060, 152604), (12560, 146529), (12717, 144720), (14130, 130248), (14472, 127170), (14580, 126228), (16080, 114453), (16281, 113040), (16956, 108540), (17496, 105190), (18090, 101736), (18840, 97686), (19440, 94671), (21038, 87480), (21195, 86832), (21708, 84780), (21870, 84152), (22608, 81405), (24120, 76302), (25434, 72360), (27135, 67824), (28260, 65124), (28944, 63585), (29160, 63114), (31557, 58320), (32562, 56520), (33912, 54270), (34992, 52595), (36180, 50868), (37680, 48843), (38151, 48240), (42076, 43740), (42390, 43416)]