477372720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1$

素因数の和:384

約数の個数: 320

約数和(自身を含む): 1759887360

約数和(自身を除く): 1282514640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 31, 33, 38, 40, 44, 48, 55, 57, 60, 62, 66, 76, 80, 88, 93, 95, 110, 114, 120, 124, 132, 152, 155, 165, 176, 186, 190, 209, 220, 228, 240, 248, 264, 285, 304, 307, 310, 330, 341, 372, 380, 418, 440, 456, 465, 496, 528, 570, 589, 614, 620, 627, 660, 682, 744, 760, 836, 880, 912, 921, 930, 1023, 1045, 1140, 1178, 1228, 1240, 1254, 1320, 1364, 1488, 1520, 1535, 1672, 1705, 1767, 1842, 1860, 2046, 2090, 2280, 2356, 2456, 2480, 2508, 2640, 2728, 2945, 3070, 3135, 3344, 3377, 3410, 3534, 3684, 3720, 4092, 4180, 4560, 4605, 4712, 4912, 5016, 5115, 5456, 5833, 5890, 6140, 6270, 6479, 6754, 6820, 7068, 7368, 7440, 8184, 8360, 8835, 9210, 9424, 9517, 10032, 10131, 10230, 11666, 11780, 12280, 12540, 12958, 13508, 13640, 14136, 14736, 16368, 16720, 16885, 17499, 17670, 18420, 19034, 19437, 20262, 20460, 23332, 23560, 24560, 25080, 25916, 27016, 27280, 28272, 28551, 29165, 32395, 33770, 34998, 35340, 36840, 38068, 38874, 40524, 40920, 46664, 47120, 47585, 50160, 50655, 51832, 54032, 57102, 58330, 64163, 64790, 67540, 69996, 70680, 73680, 76136, 77748, 81048, 81840, 87495, 93328, 95170, 97185, 101310, 103664, 104687, 114204, 116660, 128326, 129580, 135080, 139992, 141360, 142755, 152272, 155496, 162096, 174990, 180823, 190340, 192489, 194370, 202620, 209374, 228408, 233320, 256652, 259160, 270160, 279984, 285510, 310992, 314061, 320815, 349980, 361646, 380680, 384978, 388740, 405240, 418748, 456816, 466640, 513304, 518320, 523435, 542469, 571020, 628122, 641630, 699960, 723292, 761360, 769956, 777480, 810480, 837496, 904115, 962445, 1026608, 1046870, 1084938, 1142040, 1256244, 1283260, 1399920, 1446584, 1539912, 1554960, 1570305, 1674992, 1808230, 1924890, 1989053, 2093740, 2169876, 2284080, 2512488, 2566520, 2712345, 2893168, 3079824, 3140610, 3616460, 3849780, 3978106, 4187480, 4339752, 5024976, 5133040, 5424690, 5967159, 6281220, 7232920, 7699560, 7956212, 8374960, 8679504, 9945265, 10849380, 11934318, 12562440, 14465840, 15399120, 15912424, 19890530, 21698760, 23868636, 25124880, 29835795, 31824848, 39781060, 43397520, 47737272, 59671590, 79562120, 95474544, 119343180, 159124240, 238686360, 477372720]

約数ペア:

[(1, 477372720), (2, 238686360), (3, 159124240), (4, 119343180), (5, 95474544), (6, 79562120), (8, 59671590), (10, 47737272), (11, 43397520), (12, 39781060), (15, 31824848), (16, 29835795), (19, 25124880), (20, 23868636), (22, 21698760), (24, 19890530), (30, 15912424), (31, 15399120), (33, 14465840), (38, 12562440), (40, 11934318), (44, 10849380), (48, 9945265), (55, 8679504), (57, 8374960), (60, 7956212), (62, 7699560), (66, 7232920), (76, 6281220), (80, 5967159), (88, 5424690), (93, 5133040), (95, 5024976), (110, 4339752), (114, 4187480), (120, 3978106), (124, 3849780), (132, 3616460), (152, 3140610), (155, 3079824), (165, 2893168), (176, 2712345), (186, 2566520), (190, 2512488), (209, 2284080), (220, 2169876), (228, 2093740), (240, 1989053), (248, 1924890), (264, 1808230), (285, 1674992), (304, 1570305), (307, 1554960), (310, 1539912), (330, 1446584), (341, 1399920), (372, 1283260), (380, 1256244), (418, 1142040), (440, 1084938), (456, 1046870), (465, 1026608), (496, 962445), (528, 904115), (570, 837496), (589, 810480), (614, 777480), (620, 769956), (627, 761360), (660, 723292), (682, 699960), (744, 641630), (760, 628122), (836, 571020), (880, 542469), (912, 523435), (921, 518320), (930, 513304), (1023, 466640), (1045, 456816), (1140, 418748), (1178, 405240), (1228, 388740), (1240, 384978), (1254, 380680), (1320, 361646), (1364, 349980), (1488, 320815), (1520, 314061), (1535, 310992), (1672, 285510), (1705, 279984), (1767, 270160), (1842, 259160), (1860, 256652), (2046, 233320), (2090, 228408), (2280, 209374), (2356, 202620), (2456, 194370), (2480, 192489), (2508, 190340), (2640, 180823), (2728, 174990), (2945, 162096), (3070, 155496), (3135, 152272), (3344, 142755), (3377, 141360), (3410, 139992), (3534, 135080), (3684, 129580), (3720, 128326), (4092, 116660), (4180, 114204), (4560, 104687), (4605, 103664), (4712, 101310), (4912, 97185), (5016, 95170), (5115, 93328), (5456, 87495), (5833, 81840), (5890, 81048), (6140, 77748), (6270, 76136), (6479, 73680), (6754, 70680), (6820, 69996), (7068, 67540), (7368, 64790), (7440, 64163), (8184, 58330), (8360, 57102), (8835, 54032), (9210, 51832), (9424, 50655), (9517, 50160), (10032, 47585), (10131, 47120), (10230, 46664), (11666, 40920), (11780, 40524), (12280, 38874), (12540, 38068), (12958, 36840), (13508, 35340), (13640, 34998), (14136, 33770), (14736, 32395), (16368, 29165), (16720, 28551), (16885, 28272), (17499, 27280), (17670, 27016), (18420, 25916), (19034, 25080), (19437, 24560), (20262, 23560), (20460, 23332)]