866485440

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:276

約数の個数: 336

約数和(自身を含む): 3164848128

約数和(自身を除く): 2298362688

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 103, 115, 120, 127, 138, 144, 160, 180, 184, 192, 206, 207, 230, 240, 254, 276, 288, 309, 320, 345, 360, 368, 381, 412, 414, 460, 480, 508, 515, 552, 576, 618, 635, 690, 720, 736, 762, 824, 828, 920, 927, 960, 1016, 1030, 1035, 1104, 1143, 1236, 1270, 1380, 1440, 1472, 1524, 1545, 1648, 1656, 1840, 1854, 1905, 2032, 2060, 2070, 2208, 2286, 2369, 2472, 2540, 2760, 2880, 2921, 3048, 3090, 3296, 3312, 3680, 3708, 3810, 4064, 4120, 4140, 4416, 4572, 4635, 4738, 4944, 5080, 5520, 5715, 5842, 6096, 6180, 6592, 6624, 7107, 7360, 7416, 7620, 8128, 8240, 8280, 8763, 9144, 9270, 9476, 9888, 10160, 11040, 11430, 11684, 11845, 12192, 12360, 13081, 13248, 14214, 14605, 14832, 15240, 16480, 16560, 17526, 18288, 18540, 18952, 19776, 20320, 21321, 22080, 22860, 23368, 23690, 24384, 24720, 26162, 26289, 28428, 29210, 29664, 30480, 32960, 33120, 35052, 35535, 36576, 37080, 37904, 39243, 40640, 42642, 43815, 45720, 46736, 47380, 49440, 52324, 52578, 56856, 58420, 59328, 60960, 65405, 66240, 70104, 71070, 73152, 74160, 75808, 78486, 85284, 87630, 91440, 93472, 94760, 98880, 104648, 105156, 106605, 113712, 116840, 117729, 121920, 130810, 131445, 140208, 142140, 148320, 151616, 156972, 170568, 175260, 182880, 186944, 189520, 196215, 209296, 210312, 213210, 227424, 233680, 235458, 261620, 262890, 280416, 284280, 296640, 300863, 313944, 341136, 350520, 365760, 379040, 392430, 418592, 420624, 426420, 454848, 467360, 470916, 523240, 525780, 560832, 568560, 588645, 601726, 627888, 682272, 701040, 758080, 784860, 837184, 841248, 852840, 902589, 934720, 941832, 1046480, 1051560, 1137120, 1177290, 1203452, 1255776, 1364544, 1402080, 1504315, 1569720, 1682496, 1705680, 1805178, 1883664, 2092960, 2103120, 2274240, 2354580, 2406904, 2511552, 2707767, 2804160, 3008630, 3139440, 3411360, 3610356, 3767328, 4185920, 4206240, 4512945, 4709160, 4813808, 5415534, 6017260, 6278880, 6822720, 7220712, 7534656, 8412480, 9025890, 9418320, 9627616, 10831068, 12034520, 12557760, 13538835, 14441424, 18051780, 18836640, 19255232, 21662136, 24069040, 27077670, 28882848, 36103560, 37673280, 43324272, 48138080, 54155340, 57765696, 72207120, 86648544, 96276160, 108310680, 144414240, 173297088, 216621360, 288828480, 433242720, 866485440]

約数ペア:

[(1, 866485440), (2, 433242720), (3, 288828480), (4, 216621360), (5, 173297088), (6, 144414240), (8, 108310680), (9, 96276160), (10, 86648544), (12, 72207120), (15, 57765696), (16, 54155340), (18, 48138080), (20, 43324272), (23, 37673280), (24, 36103560), (30, 28882848), (32, 27077670), (36, 24069040), (40, 21662136), (45, 19255232), (46, 18836640), (48, 18051780), (60, 14441424), (64, 13538835), (69, 12557760), (72, 12034520), (80, 10831068), (90, 9627616), (92, 9418320), (96, 9025890), (103, 8412480), (115, 7534656), (120, 7220712), (127, 6822720), (138, 6278880), (144, 6017260), (160, 5415534), (180, 4813808), (184, 4709160), (192, 4512945), (206, 4206240), (207, 4185920), (230, 3767328), (240, 3610356), (254, 3411360), (276, 3139440), (288, 3008630), (309, 2804160), (320, 2707767), (345, 2511552), (360, 2406904), (368, 2354580), (381, 2274240), (412, 2103120), (414, 2092960), (460, 1883664), (480, 1805178), (508, 1705680), (515, 1682496), (552, 1569720), (576, 1504315), (618, 1402080), (635, 1364544), (690, 1255776), (720, 1203452), (736, 1177290), (762, 1137120), (824, 1051560), (828, 1046480), (920, 941832), (927, 934720), (960, 902589), (1016, 852840), (1030, 841248), (1035, 837184), (1104, 784860), (1143, 758080), (1236, 701040), (1270, 682272), (1380, 627888), (1440, 601726), (1472, 588645), (1524, 568560), (1545, 560832), (1648, 525780), (1656, 523240), (1840, 470916), (1854, 467360), (1905, 454848), (2032, 426420), (2060, 420624), (2070, 418592), (2208, 392430), (2286, 379040), (2369, 365760), (2472, 350520), (2540, 341136), (2760, 313944), (2880, 300863), (2921, 296640), (3048, 284280), (3090, 280416), (3296, 262890), (3312, 261620), (3680, 235458), (3708, 233680), (3810, 227424), (4064, 213210), (4120, 210312), (4140, 209296), (4416, 196215), (4572, 189520), (4635, 186944), (4738, 182880), (4944, 175260), (5080, 170568), (5520, 156972), (5715, 151616), (5842, 148320), (6096, 142140), (6180, 140208), (6592, 131445), (6624, 130810), (7107, 121920), (7360, 117729), (7416, 116840), (7620, 113712), (8128, 106605), (8240, 105156), (8280, 104648), (8763, 98880), (9144, 94760), (9270, 93472), (9476, 91440), (9888, 87630), (10160, 85284), (11040, 78486), (11430, 75808), (11684, 74160), (11845, 73152), (12192, 71070), (12360, 70104), (13081, 66240), (13248, 65405), (14214, 60960), (14605, 59328), (14832, 58420), (15240, 56856), (16480, 52578), (16560, 52324), (17526, 49440), (18288, 47380), (18540, 46736), (18952, 45720), (19776, 43815), (20320, 42642), (21321, 40640), (22080, 39243), (22860, 37904), (23368, 37080), (23690, 36576), (24384, 35535), (24720, 35052), (26162, 33120), (26289, 32960), (28428, 30480), (29210, 29664)]