1338205320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{3169}}^1$

素因数の和:3229

約数の個数: 256

約数和(自身を含む): 4929984000

約数和(自身を除く): 3591778680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 23, 24, 27, 30, 34, 36, 40, 45, 46, 51, 54, 60, 68, 69, 72, 85, 90, 92, 102, 108, 115, 120, 135, 136, 138, 153, 170, 180, 184, 204, 207, 216, 230, 255, 270, 276, 306, 340, 345, 360, 391, 408, 414, 459, 460, 510, 540, 552, 612, 621, 680, 690, 765, 782, 828, 918, 920, 1020, 1035, 1080, 1173, 1224, 1242, 1380, 1530, 1564, 1656, 1836, 1955, 2040, 2070, 2295, 2346, 2484, 2760, 3060, 3105, 3128, 3169, 3519, 3672, 3910, 4140, 4590, 4692, 4968, 5865, 6120, 6210, 6338, 7038, 7820, 8280, 9180, 9384, 9507, 10557, 11730, 12420, 12676, 14076, 15640, 15845, 17595, 18360, 19014, 21114, 23460, 24840, 25352, 28152, 28521, 31690, 35190, 38028, 42228, 46920, 47535, 52785, 53873, 57042, 63380, 70380, 72887, 76056, 84456, 85563, 95070, 105570, 107746, 114084, 126760, 140760, 142605, 145774, 161619, 171126, 190140, 211140, 215492, 218661, 228168, 269365, 285210, 291548, 323238, 342252, 364435, 380280, 422280, 427815, 430984, 437322, 484857, 538730, 570420, 583096, 646476, 655983, 684504, 728870, 808095, 855630, 874644, 969714, 1077460, 1093305, 1140840, 1239079, 1292952, 1311966, 1454571, 1457740, 1616190, 1711260, 1749288, 1939428, 1967949, 2154920, 2186610, 2424285, 2478158, 2623932, 2909142, 2915480, 3232380, 3279915, 3422520, 3717237, 3878856, 3935898, 4373220, 4848570, 4956316, 5247864, 5818284, 6195395, 6464760, 6559830, 7272855, 7434474, 7871796, 8746440, 9697140, 9839745, 9912632, 11151711, 11636568, 12390790, 13119660, 14545710, 14868948, 15743592, 18586185, 19394280, 19679490, 22303422, 24781580, 26239320, 29091420, 29737896, 33455133, 37172370, 39358980, 44606844, 49563160, 55758555, 58182840, 66910266, 74344740, 78717960, 89213688, 111517110, 133820532, 148689480, 167275665, 223034220, 267641064, 334551330, 446068440, 669102660, 1338205320]

約数ペア:

[(1, 1338205320), (2, 669102660), (3, 446068440), (4, 334551330), (5, 267641064), (6, 223034220), (8, 167275665), (9, 148689480), (10, 133820532), (12, 111517110), (15, 89213688), (17, 78717960), (18, 74344740), (20, 66910266), (23, 58182840), (24, 55758555), (27, 49563160), (30, 44606844), (34, 39358980), (36, 37172370), (40, 33455133), (45, 29737896), (46, 29091420), (51, 26239320), (54, 24781580), (60, 22303422), (68, 19679490), (69, 19394280), (72, 18586185), (85, 15743592), (90, 14868948), (92, 14545710), (102, 13119660), (108, 12390790), (115, 11636568), (120, 11151711), (135, 9912632), (136, 9839745), (138, 9697140), (153, 8746440), (170, 7871796), (180, 7434474), (184, 7272855), (204, 6559830), (207, 6464760), (216, 6195395), (230, 5818284), (255, 5247864), (270, 4956316), (276, 4848570), (306, 4373220), (340, 3935898), (345, 3878856), (360, 3717237), (391, 3422520), (408, 3279915), (414, 3232380), (459, 2915480), (460, 2909142), (510, 2623932), (540, 2478158), (552, 2424285), (612, 2186610), (621, 2154920), (680, 1967949), (690, 1939428), (765, 1749288), (782, 1711260), (828, 1616190), (918, 1457740), (920, 1454571), (1020, 1311966), (1035, 1292952), (1080, 1239079), (1173, 1140840), (1224, 1093305), (1242, 1077460), (1380, 969714), (1530, 874644), (1564, 855630), (1656, 808095), (1836, 728870), (1955, 684504), (2040, 655983), (2070, 646476), (2295, 583096), (2346, 570420), (2484, 538730), (2760, 484857), (3060, 437322), (3105, 430984), (3128, 427815), (3169, 422280), (3519, 380280), (3672, 364435), (3910, 342252), (4140, 323238), (4590, 291548), (4692, 285210), (4968, 269365), (5865, 228168), (6120, 218661), (6210, 215492), (6338, 211140), (7038, 190140), (7820, 171126), (8280, 161619), (9180, 145774), (9384, 142605), (9507, 140760), (10557, 126760), (11730, 114084), (12420, 107746), (12676, 105570), (14076, 95070), (15640, 85563), (15845, 84456), (17595, 76056), (18360, 72887), (19014, 70380), (21114, 63380), (23460, 57042), (24840, 53873), (25352, 52785), (28152, 47535), (28521, 46920), (31690, 42228), (35190, 38028)]