1229330520

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2029}}^1$

素因数の和:2080

約数の個数: 320

約数和(自身を含む): 4775047200

約数和(自身を除く): 3545716680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 17, 18, 20, 22, 24, 27, 30, 33, 34, 36, 40, 44, 45, 51, 54, 55, 60, 66, 68, 72, 81, 85, 88, 90, 99, 102, 108, 110, 120, 132, 135, 136, 153, 162, 165, 170, 180, 187, 198, 204, 216, 220, 255, 264, 270, 297, 306, 324, 330, 340, 360, 374, 396, 405, 408, 440, 459, 495, 510, 540, 561, 594, 612, 648, 660, 680, 748, 765, 792, 810, 891, 918, 935, 990, 1020, 1080, 1122, 1188, 1224, 1320, 1377, 1485, 1496, 1530, 1620, 1683, 1782, 1836, 1870, 1980, 2029, 2040, 2244, 2295, 2376, 2754, 2805, 2970, 3060, 3240, 3366, 3564, 3672, 3740, 3960, 4058, 4455, 4488, 4590, 5049, 5508, 5610, 5940, 6087, 6120, 6732, 6885, 7128, 7480, 8116, 8415, 8910, 9180, 10098, 10145, 11016, 11220, 11880, 12174, 13464, 13770, 15147, 16232, 16830, 17820, 18261, 18360, 20196, 20290, 22319, 22440, 24348, 25245, 27540, 30294, 30435, 33660, 34493, 35640, 36522, 40392, 40580, 44638, 48696, 50490, 54783, 55080, 60588, 60870, 66957, 67320, 68986, 73044, 75735, 81160, 89276, 91305, 100980, 103479, 109566, 111595, 121176, 121740, 133914, 137972, 146088, 151470, 164349, 172465, 178552, 182610, 200871, 201960, 206958, 219132, 223190, 243480, 267828, 273915, 275944, 302940, 310437, 328698, 334785, 344930, 365220, 379423, 401742, 413916, 438264, 446380, 517395, 535656, 547830, 602613, 605880, 620874, 657396, 669570, 689860, 730440, 758846, 803484, 821745, 827832, 892760, 931311, 1004355, 1034790, 1095660, 1138269, 1205226, 1241748, 1314792, 1339140, 1379720, 1517692, 1552185, 1606968, 1643490, 1807839, 1862622, 1897115, 2008710, 2069580, 2191320, 2276538, 2410452, 2483496, 2678280, 2793933, 3013065, 3035384, 3104370, 3286980, 3414807, 3615678, 3725244, 3794230, 4017420, 4139160, 4553076, 4656555, 4820904, 5587866, 5691345, 6026130, 6208740, 6573960, 6829614, 7231356, 7450488, 7588460, 8034840, 9039195, 9106152, 9313110, 10244421, 11175732, 11382690, 12052260, 12417480, 13659228, 13969665, 14462712, 15176920, 17074035, 18078390, 18626220, 20488842, 22351464, 22765380, 24104520, 27318456, 27939330, 30733263, 34148070, 36156780, 37252440, 40977684, 45530760, 51222105, 55878660, 61466526, 68296140, 72313560, 81955368, 102444210, 111757320, 122933052, 136592280, 153666315, 204888420, 245866104, 307332630, 409776840, 614665260, 1229330520]

約数ペア:

[(1, 1229330520), (2, 614665260), (3, 409776840), (4, 307332630), (5, 245866104), (6, 204888420), (8, 153666315), (9, 136592280), (10, 122933052), (11, 111757320), (12, 102444210), (15, 81955368), (17, 72313560), (18, 68296140), (20, 61466526), (22, 55878660), (24, 51222105), (27, 45530760), (30, 40977684), (33, 37252440), (34, 36156780), (36, 34148070), (40, 30733263), (44, 27939330), (45, 27318456), (51, 24104520), (54, 22765380), (55, 22351464), (60, 20488842), (66, 18626220), (68, 18078390), (72, 17074035), (81, 15176920), (85, 14462712), (88, 13969665), (90, 13659228), (99, 12417480), (102, 12052260), (108, 11382690), (110, 11175732), (120, 10244421), (132, 9313110), (135, 9106152), (136, 9039195), (153, 8034840), (162, 7588460), (165, 7450488), (170, 7231356), (180, 6829614), (187, 6573960), (198, 6208740), (204, 6026130), (216, 5691345), (220, 5587866), (255, 4820904), (264, 4656555), (270, 4553076), (297, 4139160), (306, 4017420), (324, 3794230), (330, 3725244), (340, 3615678), (360, 3414807), (374, 3286980), (396, 3104370), (405, 3035384), (408, 3013065), (440, 2793933), (459, 2678280), (495, 2483496), (510, 2410452), (540, 2276538), (561, 2191320), (594, 2069580), (612, 2008710), (648, 1897115), (660, 1862622), (680, 1807839), (748, 1643490), (765, 1606968), (792, 1552185), (810, 1517692), (891, 1379720), (918, 1339140), (935, 1314792), (990, 1241748), (1020, 1205226), (1080, 1138269), (1122, 1095660), (1188, 1034790), (1224, 1004355), (1320, 931311), (1377, 892760), (1485, 827832), (1496, 821745), (1530, 803484), (1620, 758846), (1683, 730440), (1782, 689860), (1836, 669570), (1870, 657396), (1980, 620874), (2029, 605880), (2040, 602613), (2244, 547830), (2295, 535656), (2376, 517395), (2754, 446380), (2805, 438264), (2970, 413916), (3060, 401742), (3240, 379423), (3366, 365220), (3564, 344930), (3672, 334785), (3740, 328698), (3960, 310437), (4058, 302940), (4455, 275944), (4488, 273915), (4590, 267828), (5049, 243480), (5508, 223190), (5610, 219132), (5940, 206958), (6087, 201960), (6120, 200871), (6732, 182610), (6885, 178552), (7128, 172465), (7480, 164349), (8116, 151470), (8415, 146088), (8910, 137972), (9180, 133914), (10098, 121740), (10145, 121176), (11016, 111595), (11220, 109566), (11880, 103479), (12174, 100980), (13464, 91305), (13770, 89276), (15147, 81160), (16232, 75735), (16830, 73044), (17820, 68986), (18261, 67320), (18360, 66957), (20196, 60870), (20290, 60588), (22319, 55080), (22440, 54783), (24348, 50490), (25245, 48696), (27540, 44638), (30294, 40580), (30435, 40392), (33660, 36522), (34493, 35640)]