168761985120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{21587}}^1$

素因数の和:21758

約数の個数: 288

約数和(自身を含む): 591945550560

約数和(自身を除く): 423183565440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 61, 72, 80, 89, 90, 96, 120, 122, 144, 160, 178, 180, 183, 240, 244, 267, 288, 305, 356, 360, 366, 445, 480, 488, 534, 549, 610, 712, 720, 732, 801, 890, 915, 976, 1068, 1098, 1220, 1335, 1424, 1440, 1464, 1602, 1780, 1830, 1952, 2136, 2196, 2440, 2670, 2745, 2848, 2928, 3204, 3560, 3660, 4005, 4272, 4392, 4880, 5340, 5429, 5490, 5856, 6408, 7120, 7320, 8010, 8544, 8784, 9760, 10680, 10858, 10980, 12816, 14240, 14640, 16020, 16287, 17568, 21360, 21587, 21716, 21960, 25632, 27145, 29280, 32040, 32574, 42720, 43174, 43432, 43920, 48861, 54290, 64080, 64761, 65148, 81435, 86348, 86864, 87840, 97722, 107935, 108580, 128160, 129522, 130296, 162870, 172696, 173728, 194283, 195444, 215870, 217160, 244305, 259044, 260592, 323805, 325740, 345392, 388566, 390888, 431740, 434320, 488610, 518088, 521184, 647610, 651480, 690784, 777132, 781776, 863480, 868640, 971415, 977220, 1036176, 1295220, 1302960, 1316807, 1554264, 1563552, 1726960, 1921243, 1942830, 1954440, 2072352, 2590440, 2605920, 2633614, 3108528, 3453920, 3842486, 3885660, 3908880, 3950421, 5180880, 5267228, 5763729, 6217056, 6584035, 7684972, 7771320, 7817760, 7900842, 9606215, 10361760, 10534456, 11527458, 11851263, 13168070, 15369944, 15542640, 15801684, 17291187, 19212430, 19752105, 21068912, 23054916, 23702526, 26336140, 28818645, 30739888, 31085280, 31603368, 34582374, 38424860, 39504210, 42137824, 46109832, 47405052, 52672280, 57637290, 59256315, 61479776, 63206736, 69164748, 76849720, 79008420, 86455935, 92219664, 94810104, 105344560, 115274580, 117195823, 118512630, 126413472, 138329496, 153699440, 158016840, 172911870, 184439328, 189620208, 210689120, 230549160, 234391646, 237025260, 276658992, 307398880, 316033680, 345823740, 351587469, 379240416, 461098320, 468783292, 474050520, 553317984, 585979115, 632067360, 691647480, 703174938, 922196640, 937566584, 948101040, 1054762407, 1171958230, 1383294960, 1406349876, 1757937345, 1875133168, 1896202080, 2109524814, 2343916460, 2766589920, 2812699752, 3515874690, 3750266336, 4219049628, 4687832920, 5273812035, 5625399504, 7031749380, 8438099256, 9375665840, 10547624070, 11250799008, 14063498760, 16876198512, 18751331680, 21095248140, 28126997520, 33752397024, 42190496280, 56253995040, 84380992560, 168761985120]

約数ペア:

[(1, 168761985120), (2, 84380992560), (3, 56253995040), (4, 42190496280), (5, 33752397024), (6, 28126997520), (8, 21095248140), (9, 18751331680), (10, 16876198512), (12, 14063498760), (15, 11250799008), (16, 10547624070), (18, 9375665840), (20, 8438099256), (24, 7031749380), (30, 5625399504), (32, 5273812035), (36, 4687832920), (40, 4219049628), (45, 3750266336), (48, 3515874690), (60, 2812699752), (61, 2766589920), (72, 2343916460), (80, 2109524814), (89, 1896202080), (90, 1875133168), (96, 1757937345), (120, 1406349876), (122, 1383294960), (144, 1171958230), (160, 1054762407), (178, 948101040), (180, 937566584), (183, 922196640), (240, 703174938), (244, 691647480), (267, 632067360), (288, 585979115), (305, 553317984), (356, 474050520), (360, 468783292), (366, 461098320), (445, 379240416), (480, 351587469), (488, 345823740), (534, 316033680), (549, 307398880), (610, 276658992), (712, 237025260), (720, 234391646), (732, 230549160), (801, 210689120), (890, 189620208), (915, 184439328), (976, 172911870), (1068, 158016840), (1098, 153699440), (1220, 138329496), (1335, 126413472), (1424, 118512630), (1440, 117195823), (1464, 115274580), (1602, 105344560), (1780, 94810104), (1830, 92219664), (1952, 86455935), (2136, 79008420), (2196, 76849720), (2440, 69164748), (2670, 63206736), (2745, 61479776), (2848, 59256315), (2928, 57637290), (3204, 52672280), (3560, 47405052), (3660, 46109832), (4005, 42137824), (4272, 39504210), (4392, 38424860), (4880, 34582374), (5340, 31603368), (5429, 31085280), (5490, 30739888), (5856, 28818645), (6408, 26336140), (7120, 23702526), (7320, 23054916), (8010, 21068912), (8544, 19752105), (8784, 19212430), (9760, 17291187), (10680, 15801684), (10858, 15542640), (10980, 15369944), (12816, 13168070), (14240, 11851263), (14640, 11527458), (16020, 10534456), (16287, 10361760), (17568, 9606215), (21360, 7900842), (21587, 7817760), (21716, 7771320), (21960, 7684972), (25632, 6584035), (27145, 6217056), (29280, 5763729), (32040, 5267228), (32574, 5180880), (42720, 3950421), (43174, 3908880), (43432, 3885660), (43920, 3842486), (48861, 3453920), (54290, 3108528), (64080, 2633614), (64761, 2605920), (65148, 2590440), (81435, 2072352), (86348, 1954440), (86864, 1942830), (87840, 1921243), (97722, 1726960), (107935, 1563552), (108580, 1554264), (128160, 1316807), (129522, 1302960), (130296, 1295220), (162870, 1036176), (172696, 977220), (173728, 971415), (194283, 868640), (195444, 863480), (215870, 781776), (217160, 777132), (244305, 690784), (259044, 651480), (260592, 647610), (323805, 521184), (325740, 518088), (345392, 488610), (388566, 434320), (390888, 431740)]