320890802040

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{103}}^1\times {\mathrm{197}}^1\times {\mathrm{1627}}^1$

素因数の和:1953

約数の個数: 384

約数和(自身を含む): 1098238901760

約数和(自身を除く): 777348099720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 103, 108, 120, 135, 162, 180, 197, 206, 216, 243, 270, 309, 324, 360, 394, 405, 412, 486, 515, 540, 591, 618, 648, 788, 810, 824, 927, 972, 985, 1030, 1080, 1182, 1215, 1236, 1545, 1576, 1620, 1627, 1773, 1854, 1944, 1970, 2060, 2364, 2430, 2472, 2781, 2955, 3090, 3240, 3254, 3546, 3708, 3940, 4120, 4635, 4728, 4860, 4881, 5319, 5562, 5910, 6180, 6508, 7092, 7416, 7880, 8135, 8343, 8865, 9270, 9720, 9762, 10638, 11124, 11820, 12360, 13016, 13905, 14184, 14643, 15957, 16270, 16686, 17730, 18540, 19524, 20291, 21276, 22248, 23640, 24405, 25029, 26595, 27810, 29286, 31914, 32540, 33372, 35460, 37080, 39048, 40582, 41715, 42552, 43929, 47871, 48810, 50058, 53190, 55620, 58572, 60873, 63828, 65080, 66744, 70920, 73215, 79785, 81164, 83430, 87858, 95742, 97620, 100116, 101455, 106380, 111240, 117144, 121746, 125145, 127656, 131787, 146430, 159570, 162328, 166860, 167581, 175716, 182619, 191484, 195240, 200232, 202910, 212760, 219645, 239355, 243492, 250290, 263574, 292860, 304365, 319140, 320519, 333720, 335162, 351432, 365238, 382968, 395361, 405820, 439290, 478710, 486984, 500580, 502743, 527148, 547857, 585720, 608730, 638280, 641038, 658935, 670324, 730476, 790722, 811640, 837905, 878580, 913095, 957420, 961557, 1001160, 1005486, 1054296, 1095714, 1217460, 1282076, 1317870, 1340648, 1460952, 1508229, 1581444, 1602595, 1643571, 1675810, 1757160, 1826190, 1914840, 1923114, 1976805, 2010972, 2191428, 2434920, 2513715, 2564152, 2635740, 2739285, 2884671, 3016458, 3162888, 3205190, 3287142, 3351620, 3652380, 3846228, 3953610, 4021944, 4382856, 4524687, 4807785, 4930713, 5027430, 5271480, 5478570, 5769342, 6032916, 6410380, 6574284, 6703240, 7304760, 7541145, 7692456, 7907220, 8217855, 8654013, 9049374, 9615570, 9861426, 10054860, 10957140, 11538684, 12065832, 12820760, 13148568, 13574061, 14423355, 15082290, 15814440, 16435710, 17308026, 18098748, 19231140, 19722852, 20109720, 21914280, 22623435, 23077368, 24653565, 25962039, 27148122, 28846710, 30164580, 32871420, 33013457, 34616052, 36197496, 38462280, 39445704, 40722183, 43270065, 45246870, 49307130, 51924078, 54296244, 57693420, 60329160, 65742840, 66026914, 67870305, 69232104, 77886117, 81444366, 86540130, 90493740, 98614260, 99040371, 103848156, 108592488, 115386840, 129810195, 132053828, 135740610, 155772234, 162888732, 165067285, 173080260, 180987480, 197228520, 198080742, 203610915, 207696312, 259620390, 264107656, 271481220, 297121113, 311544468, 325777464, 330134570, 346160520, 389430585, 396161484, 407221830, 495201855, 519240780, 542962440, 594242226, 623088936, 660269140, 778861170, 792322968, 814443660, 891363339, 990403710, 1038481560, 1188484452, 1320538280, 1485605565, 1557722340, 1628887320, 1782726678, 1980807420, 2376968904, 2674090017, 2971211130, 3115444680, 3565453356, 3961614840, 4456816695, 5348180034, 5942422260, 7130906712, 8022270051, 8913633390, 10696360068, 11884844520, 13370450085, 16044540102, 17827266780, 21392720136, 26740900170, 32089080204, 35654533560, 40111350255, 53481800340, 64178160408, 80222700510, 106963600680, 160445401020, 320890802040]

約数ペア:

[(1, 320890802040), (2, 160445401020), (3, 106963600680), (4, 80222700510), (5, 64178160408), (6, 53481800340), (8, 40111350255), (9, 35654533560), (10, 32089080204), (12, 26740900170), (15, 21392720136), (18, 17827266780), (20, 16044540102), (24, 13370450085), (27, 11884844520), (30, 10696360068), (36, 8913633390), (40, 8022270051), (45, 7130906712), (54, 5942422260), (60, 5348180034), (72, 4456816695), (81, 3961614840), (90, 3565453356), (103, 3115444680), (108, 2971211130), (120, 2674090017), (135, 2376968904), (162, 1980807420), (180, 1782726678), (197, 1628887320), (206, 1557722340), (216, 1485605565), (243, 1320538280), (270, 1188484452), (309, 1038481560), (324, 990403710), (360, 891363339), (394, 814443660), (405, 792322968), (412, 778861170), (486, 660269140), (515, 623088936), (540, 594242226), (591, 542962440), (618, 519240780), (648, 495201855), (788, 407221830), (810, 396161484), (824, 389430585), (927, 346160520), (972, 330134570), (985, 325777464), (1030, 311544468), (1080, 297121113), (1182, 271481220), (1215, 264107656), (1236, 259620390), (1545, 207696312), (1576, 203610915), (1620, 198080742), (1627, 197228520), (1773, 180987480), (1854, 173080260), (1944, 165067285), (1970, 162888732), (2060, 155772234), (2364, 135740610), (2430, 132053828), (2472, 129810195), (2781, 115386840), (2955, 108592488), (3090, 103848156), (3240, 99040371), (3254, 98614260), (3546, 90493740), (3708, 86540130), (3940, 81444366), (4120, 77886117), (4635, 69232104), (4728, 67870305), (4860, 66026914), (4881, 65742840), (5319, 60329160), (5562, 57693420), (5910, 54296244), (6180, 51924078), (6508, 49307130), (7092, 45246870), (7416, 43270065), (7880, 40722183), (8135, 39445704), (8343, 38462280), (8865, 36197496), (9270, 34616052), (9720, 33013457), (9762, 32871420), (10638, 30164580), (11124, 28846710), (11820, 27148122), (12360, 25962039), (13016, 24653565), (13905, 23077368), (14184, 22623435), (14643, 21914280), (15957, 20109720), (16270, 19722852), (16686, 19231140), (17730, 18098748), (18540, 17308026), (19524, 16435710), (20291, 15814440), (21276, 15082290), (22248, 14423355), (23640, 13574061), (24405, 13148568), (25029, 12820760), (26595, 12065832), (27810, 11538684), (29286, 10957140), (31914, 10054860), (32540, 9861426), (33372, 9615570), (35460, 9049374), (37080, 8654013), (39048, 8217855), (40582, 7907220), (41715, 7692456), (42552, 7541145), (43929, 7304760), (47871, 6703240), (48810, 6574284), (50058, 6410380), (53190, 6032916), (55620, 5769342), (58572, 5478570), (60873, 5271480), (63828, 5027430), (65080, 4930713), (66744, 4807785), (70920, 4524687), (73215, 4382856), (79785, 4021944), (81164, 3953610), (83430, 3846228), (87858, 3652380), (95742, 3351620), (97620, 3287142), (100116, 3205190), (101455, 3162888), (106380, 3016458), (111240, 2884671), (117144, 2739285), (121746, 2635740), (125145, 2564152), (127656, 2513715), (131787, 2434920), (146430, 2191428), (159570, 2010972), (162328, 1976805), (166860, 1923114), (167581, 1914840), (175716, 1826190), (182619, 1757160), (191484, 1675810), (195240, 1643571), (200232, 1602595), (202910, 1581444), (212760, 1508229), (219645, 1460952), (239355, 1340648), (243492, 1317870), (250290, 1282076), (263574, 1217460), (292860, 1095714), (304365, 1054296), (319140, 1005486), (320519, 1001160), (333720, 961557), (335162, 957420), (351432, 913095), (365238, 878580), (382968, 837905), (395361, 811640), (405820, 790722), (439290, 730476), (478710, 670324), (486984, 658935), (500580, 641038), (502743, 638280), (527148, 608730), (547857, 585720)]