506353680

素因数分解:

$2^4\times 3^5\times 5^1\times 7^1\times {\mathrm{61}}^2$

素因数の和:157

約数の個数: 360

約数和(自身を含む): 2048993856

約数和(自身を除く): 1542640176

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 61, 63, 70, 72, 80, 81, 84, 90, 105, 108, 112, 120, 122, 126, 135, 140, 144, 162, 168, 180, 183, 189, 210, 216, 240, 243, 244, 252, 270, 280, 305, 315, 324, 336, 360, 366, 378, 405, 420, 427, 432, 486, 488, 504, 540, 549, 560, 567, 610, 630, 648, 720, 732, 756, 810, 840, 854, 915, 945, 972, 976, 1008, 1080, 1098, 1134, 1215, 1220, 1260, 1281, 1296, 1464, 1512, 1620, 1647, 1680, 1701, 1708, 1830, 1890, 1944, 2135, 2160, 2196, 2268, 2430, 2440, 2520, 2562, 2745, 2835, 2928, 3024, 3240, 3294, 3402, 3416, 3660, 3721, 3780, 3843, 3888, 4270, 4392, 4536, 4860, 4880, 4941, 5040, 5124, 5490, 5670, 6405, 6480, 6588, 6804, 6832, 7320, 7442, 7560, 7686, 8235, 8505, 8540, 8784, 9072, 9720, 9882, 10248, 10980, 11163, 11340, 11529, 12810, 13176, 13608, 14640, 14823, 14884, 15120, 15372, 16470, 17010, 17080, 18605, 19215, 19440, 19764, 20496, 21960, 22326, 22680, 23058, 24705, 25620, 26047, 26352, 27216, 29646, 29768, 30744, 32940, 33489, 34020, 34160, 34587, 37210, 38430, 39528, 43920, 44652, 45360, 46116, 49410, 51240, 52094, 55815, 57645, 59292, 59536, 61488, 65880, 66978, 68040, 69174, 74115, 74420, 76860, 78141, 79056, 89304, 92232, 98820, 100467, 102480, 103761, 104188, 111630, 115290, 118584, 130235, 131760, 133956, 136080, 138348, 148230, 148840, 153720, 156282, 167445, 172935, 178608, 184464, 197640, 200934, 207522, 208376, 223260, 230580, 234423, 237168, 260470, 267912, 276696, 296460, 297680, 301401, 307440, 312564, 334890, 345870, 390705, 395280, 401868, 415044, 416752, 446520, 461160, 468846, 502335, 518805, 520940, 535824, 553392, 592920, 602802, 625128, 669780, 691740, 703269, 781410, 803736, 830088, 893040, 904203, 922320, 937692, 1004670, 1037610, 1041880, 1172115, 1185840, 1205604, 1250256, 1339560, 1383480, 1406538, 1507005, 1562820, 1607472, 1660176, 1808406, 1875384, 2009340, 2075220, 2083760, 2109807, 2344230, 2411208, 2679120, 2766960, 2813076, 3014010, 3125640, 3516345, 3616812, 3750768, 4018680, 4150440, 4219614, 4521015, 4688460, 4822416, 5626152, 6028020, 6251280, 6329421, 7032690, 7233624, 8037360, 8300880, 8439228, 9042030, 9376920, 10549035, 11252304, 12056040, 12658842, 14065380, 14467248, 16878456, 18084060, 18753840, 21098070, 24112080, 25317684, 28130760, 31647105, 33756912, 36168120, 42196140, 50635368, 56261520, 63294210, 72336240, 84392280, 101270736, 126588420, 168784560, 253176840, 506353680]

約数ペア:

[(1, 506353680), (2, 253176840), (3, 168784560), (4, 126588420), (5, 101270736), (6, 84392280), (7, 72336240), (8, 63294210), (9, 56261520), (10, 50635368), (12, 42196140), (14, 36168120), (15, 33756912), (16, 31647105), (18, 28130760), (20, 25317684), (21, 24112080), (24, 21098070), (27, 18753840), (28, 18084060), (30, 16878456), (35, 14467248), (36, 14065380), (40, 12658842), (42, 12056040), (45, 11252304), (48, 10549035), (54, 9376920), (56, 9042030), (60, 8439228), (61, 8300880), (63, 8037360), (70, 7233624), (72, 7032690), (80, 6329421), (81, 6251280), (84, 6028020), (90, 5626152), (105, 4822416), (108, 4688460), (112, 4521015), (120, 4219614), (122, 4150440), (126, 4018680), (135, 3750768), (140, 3616812), (144, 3516345), (162, 3125640), (168, 3014010), (180, 2813076), (183, 2766960), (189, 2679120), (210, 2411208), (216, 2344230), (240, 2109807), (243, 2083760), (244, 2075220), (252, 2009340), (270, 1875384), (280, 1808406), (305, 1660176), (315, 1607472), (324, 1562820), (336, 1507005), (360, 1406538), (366, 1383480), (378, 1339560), (405, 1250256), (420, 1205604), (427, 1185840), (432, 1172115), (486, 1041880), (488, 1037610), (504, 1004670), (540, 937692), (549, 922320), (560, 904203), (567, 893040), (610, 830088), (630, 803736), (648, 781410), (720, 703269), (732, 691740), (756, 669780), (810, 625128), (840, 602802), (854, 592920), (915, 553392), (945, 535824), (972, 520940), (976, 518805), (1008, 502335), (1080, 468846), (1098, 461160), (1134, 446520), (1215, 416752), (1220, 415044), (1260, 401868), (1281, 395280), (1296, 390705), (1464, 345870), (1512, 334890), (1620, 312564), (1647, 307440), (1680, 301401), (1701, 297680), (1708, 296460), (1830, 276696), (1890, 267912), (1944, 260470), (2135, 237168), (2160, 234423), (2196, 230580), (2268, 223260), (2430, 208376), (2440, 207522), (2520, 200934), (2562, 197640), (2745, 184464), (2835, 178608), (2928, 172935), (3024, 167445), (3240, 156282), (3294, 153720), (3402, 148840), (3416, 148230), (3660, 138348), (3721, 136080), (3780, 133956), (3843, 131760), (3888, 130235), (4270, 118584), (4392, 115290), (4536, 111630), (4860, 104188), (4880, 103761), (4941, 102480), (5040, 100467), (5124, 98820), (5490, 92232), (5670, 89304), (6405, 79056), (6480, 78141), (6588, 76860), (6804, 74420), (6832, 74115), (7320, 69174), (7442, 68040), (7560, 66978), (7686, 65880), (8235, 61488), (8505, 59536), (8540, 59292), (8784, 57645), (9072, 55815), (9720, 52094), (9882, 51240), (10248, 49410), (10980, 46116), (11163, 45360), (11340, 44652), (11529, 43920), (12810, 39528), (13176, 38430), (13608, 37210), (14640, 34587), (14823, 34160), (14884, 34020), (15120, 33489), (15372, 32940), (16470, 30744), (17010, 29768), (17080, 29646), (18605, 27216), (19215, 26352), (19440, 26047), (19764, 25620), (20496, 24705), (21960, 23058), (22326, 22680)]