276976320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1$

素因数の和:319

約数の個数: 224

約数和(自身を含む): 934004736

約数和(自身を除く): 657028416

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 41, 48, 60, 62, 64, 80, 82, 93, 96, 120, 123, 124, 155, 160, 164, 186, 192, 205, 227, 240, 246, 248, 310, 320, 328, 372, 410, 454, 465, 480, 492, 496, 615, 620, 656, 681, 744, 820, 908, 930, 960, 984, 992, 1135, 1230, 1240, 1271, 1312, 1362, 1488, 1640, 1816, 1860, 1968, 1984, 2270, 2460, 2480, 2542, 2624, 2724, 2976, 3280, 3405, 3632, 3720, 3813, 3936, 4540, 4920, 4960, 5084, 5448, 5952, 6355, 6560, 6810, 7037, 7264, 7440, 7626, 7872, 9080, 9307, 9840, 9920, 10168, 10896, 12710, 13120, 13620, 14074, 14528, 14880, 15252, 18160, 18614, 19065, 19680, 20336, 21111, 21792, 25420, 27240, 27921, 28148, 29760, 30504, 35185, 36320, 37228, 38130, 39360, 40672, 42222, 43584, 46535, 50840, 54480, 55842, 56296, 61008, 70370, 72640, 74456, 76260, 81344, 84444, 93070, 101680, 105555, 108960, 111684, 112592, 122016, 139605, 140740, 148912, 152520, 168888, 186140, 203360, 211110, 217920, 223368, 225184, 244032, 279210, 281480, 288517, 297824, 305040, 337776, 372280, 406720, 422220, 446736, 450368, 558420, 562960, 577034, 595648, 610080, 675552, 744560, 844440, 865551, 893472, 1116840, 1125920, 1154068, 1220160, 1351104, 1442585, 1489120, 1688880, 1731102, 1786944, 2233680, 2251840, 2308136, 2885170, 2978240, 3377760, 3462204, 4327755, 4467360, 4616272, 5770340, 6755520, 6924408, 8655510, 8934720, 9232544, 11540680, 13848816, 17311020, 18465088, 23081360, 27697632, 34622040, 46162720, 55395264, 69244080, 92325440, 138488160, 276976320]

約数ペア:

[(1, 276976320), (2, 138488160), (3, 92325440), (4, 69244080), (5, 55395264), (6, 46162720), (8, 34622040), (10, 27697632), (12, 23081360), (15, 18465088), (16, 17311020), (20, 13848816), (24, 11540680), (30, 9232544), (31, 8934720), (32, 8655510), (40, 6924408), (41, 6755520), (48, 5770340), (60, 4616272), (62, 4467360), (64, 4327755), (80, 3462204), (82, 3377760), (93, 2978240), (96, 2885170), (120, 2308136), (123, 2251840), (124, 2233680), (155, 1786944), (160, 1731102), (164, 1688880), (186, 1489120), (192, 1442585), (205, 1351104), (227, 1220160), (240, 1154068), (246, 1125920), (248, 1116840), (310, 893472), (320, 865551), (328, 844440), (372, 744560), (410, 675552), (454, 610080), (465, 595648), (480, 577034), (492, 562960), (496, 558420), (615, 450368), (620, 446736), (656, 422220), (681, 406720), (744, 372280), (820, 337776), (908, 305040), (930, 297824), (960, 288517), (984, 281480), (992, 279210), (1135, 244032), (1230, 225184), (1240, 223368), (1271, 217920), (1312, 211110), (1362, 203360), (1488, 186140), (1640, 168888), (1816, 152520), (1860, 148912), (1968, 140740), (1984, 139605), (2270, 122016), (2460, 112592), (2480, 111684), (2542, 108960), (2624, 105555), (2724, 101680), (2976, 93070), (3280, 84444), (3405, 81344), (3632, 76260), (3720, 74456), (3813, 72640), (3936, 70370), (4540, 61008), (4920, 56296), (4960, 55842), (5084, 54480), (5448, 50840), (5952, 46535), (6355, 43584), (6560, 42222), (6810, 40672), (7037, 39360), (7264, 38130), (7440, 37228), (7626, 36320), (7872, 35185), (9080, 30504), (9307, 29760), (9840, 28148), (9920, 27921), (10168, 27240), (10896, 25420), (12710, 21792), (13120, 21111), (13620, 20336), (14074, 19680), (14528, 19065), (14880, 18614), (15252, 18160)]