1331516340

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1033}}^1$

素因数の和:1100

約数の個数: 384

約数和(自身を含む): 5336432640

約数和(自身を除く): 4004916300

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 27, 28, 30, 31, 33, 35, 36, 42, 44, 45, 54, 55, 60, 62, 63, 66, 70, 77, 84, 90, 93, 99, 105, 108, 110, 124, 126, 132, 135, 140, 154, 155, 165, 180, 186, 189, 198, 210, 217, 220, 231, 252, 270, 279, 297, 308, 310, 315, 330, 341, 372, 378, 385, 396, 420, 434, 462, 465, 495, 540, 558, 594, 620, 630, 651, 660, 682, 693, 756, 770, 837, 868, 924, 930, 945, 990, 1023, 1033, 1085, 1116, 1155, 1188, 1260, 1302, 1364, 1386, 1395, 1485, 1540, 1674, 1705, 1860, 1890, 1953, 1980, 2046, 2066, 2079, 2170, 2310, 2387, 2604, 2772, 2790, 2970, 3069, 3099, 3255, 3348, 3410, 3465, 3780, 3906, 4092, 4132, 4158, 4185, 4340, 4620, 4774, 5115, 5165, 5580, 5859, 5940, 6138, 6198, 6510, 6820, 6930, 7161, 7231, 7812, 8316, 8370, 9207, 9297, 9548, 9765, 10230, 10330, 10395, 11363, 11718, 11935, 12276, 12396, 13020, 13860, 14322, 14462, 15345, 15495, 16740, 18414, 18594, 19530, 20460, 20660, 20790, 21483, 21693, 22726, 23436, 23870, 27891, 28644, 28924, 29295, 30690, 30990, 32023, 34089, 35805, 36155, 36828, 37188, 39060, 41580, 42966, 43386, 45452, 46035, 46485, 47740, 55782, 56815, 58590, 61380, 61980, 64046, 64449, 65079, 68178, 71610, 72310, 79541, 85932, 86772, 92070, 92970, 96069, 102267, 107415, 108465, 111564, 113630, 117180, 128092, 128898, 130158, 136356, 139455, 143220, 144620, 159082, 160115, 170445, 184140, 185940, 192138, 195237, 204534, 214830, 216930, 224161, 227260, 238623, 257796, 260316, 278910, 288207, 306801, 318164, 320230, 322245, 325395, 340890, 352253, 384276, 390474, 397705, 409068, 429660, 433860, 448322, 477246, 480345, 511335, 557820, 576414, 613602, 640460, 644490, 650790, 672483, 681780, 704506, 715869, 780948, 795410, 864621, 896644, 954492, 960690, 976185, 1022670, 1056759, 1120805, 1152828, 1193115, 1227204, 1288980, 1301580, 1344966, 1409012, 1431738, 1441035, 1534005, 1590820, 1729242, 1761265, 1921380, 1952370, 2017449, 2045340, 2113518, 2147607, 2241610, 2386230, 2465771, 2689932, 2863476, 2882070, 3068010, 3170277, 3362415, 3458484, 3522530, 3579345, 3904740, 4034898, 4227036, 4295214, 4323105, 4483220, 4772460, 4931542, 5283795, 5764140, 6052347, 6136020, 6340554, 6724830, 7045060, 7158690, 7397313, 8069796, 8590428, 8646210, 9510831, 9863084, 10087245, 10567590, 10738035, 12104694, 12328855, 12681108, 13449660, 14317380, 14794626, 15851385, 17292420, 19021662, 20174490, 21135180, 21476070, 22191939, 24209388, 24657710, 29589252, 30261735, 31702770, 36986565, 38043324, 40348980, 42952140, 44383878, 47554155, 49315420, 60523470, 63405540, 66575817, 73973130, 88767756, 95108310, 110959695, 121046940, 133151634, 147946260, 190216620, 221919390, 266303268, 332879085, 443838780, 665758170, 1331516340]

約数ペア:

[(1, 1331516340), (2, 665758170), (3, 443838780), (4, 332879085), (5, 266303268), (6, 221919390), (7, 190216620), (9, 147946260), (10, 133151634), (11, 121046940), (12, 110959695), (14, 95108310), (15, 88767756), (18, 73973130), (20, 66575817), (21, 63405540), (22, 60523470), (27, 49315420), (28, 47554155), (30, 44383878), (31, 42952140), (33, 40348980), (35, 38043324), (36, 36986565), (42, 31702770), (44, 30261735), (45, 29589252), (54, 24657710), (55, 24209388), (60, 22191939), (62, 21476070), (63, 21135180), (66, 20174490), (70, 19021662), (77, 17292420), (84, 15851385), (90, 14794626), (93, 14317380), (99, 13449660), (105, 12681108), (108, 12328855), (110, 12104694), (124, 10738035), (126, 10567590), (132, 10087245), (135, 9863084), (140, 9510831), (154, 8646210), (155, 8590428), (165, 8069796), (180, 7397313), (186, 7158690), (189, 7045060), (198, 6724830), (210, 6340554), (217, 6136020), (220, 6052347), (231, 5764140), (252, 5283795), (270, 4931542), (279, 4772460), (297, 4483220), (308, 4323105), (310, 4295214), (315, 4227036), (330, 4034898), (341, 3904740), (372, 3579345), (378, 3522530), (385, 3458484), (396, 3362415), (420, 3170277), (434, 3068010), (462, 2882070), (465, 2863476), (495, 2689932), (540, 2465771), (558, 2386230), (594, 2241610), (620, 2147607), (630, 2113518), (651, 2045340), (660, 2017449), (682, 1952370), (693, 1921380), (756, 1761265), (770, 1729242), (837, 1590820), (868, 1534005), (924, 1441035), (930, 1431738), (945, 1409012), (990, 1344966), (1023, 1301580), (1033, 1288980), (1085, 1227204), (1116, 1193115), (1155, 1152828), (1188, 1120805), (1260, 1056759), (1302, 1022670), (1364, 976185), (1386, 960690), (1395, 954492), (1485, 896644), (1540, 864621), (1674, 795410), (1705, 780948), (1860, 715869), (1890, 704506), (1953, 681780), (1980, 672483), (2046, 650790), (2066, 644490), (2079, 640460), (2170, 613602), (2310, 576414), (2387, 557820), (2604, 511335), (2772, 480345), (2790, 477246), (2970, 448322), (3069, 433860), (3099, 429660), (3255, 409068), (3348, 397705), (3410, 390474), (3465, 384276), (3780, 352253), (3906, 340890), (4092, 325395), (4132, 322245), (4158, 320230), (4185, 318164), (4340, 306801), (4620, 288207), (4774, 278910), (5115, 260316), (5165, 257796), (5580, 238623), (5859, 227260), (5940, 224161), (6138, 216930), (6198, 214830), (6510, 204534), (6820, 195237), (6930, 192138), (7161, 185940), (7231, 184140), (7812, 170445), (8316, 160115), (8370, 159082), (9207, 144620), (9297, 143220), (9548, 139455), (9765, 136356), (10230, 130158), (10330, 128898), (10395, 128092), (11363, 117180), (11718, 113630), (11935, 111564), (12276, 108465), (12396, 107415), (13020, 102267), (13860, 96069), (14322, 92970), (14462, 92070), (15345, 86772), (15495, 85932), (16740, 79541), (18414, 72310), (18594, 71610), (19530, 68178), (20460, 65079), (20660, 64449), (20790, 64046), (21483, 61980), (21693, 61380), (22726, 58590), (23436, 56815), (23870, 55782), (27891, 47740), (28644, 46485), (28924, 46035), (29295, 45452), (30690, 43386), (30990, 42966), (32023, 41580), (34089, 39060), (35805, 37188), (36155, 36828)]