1460816640

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{983}}^1$

素因数の和:1056

約数の個数: 288

約数和(自身を含む): 5309821440

約数和(自身を除く): 3849004800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 43, 45, 48, 54, 60, 64, 72, 80, 86, 90, 96, 108, 120, 128, 129, 135, 144, 160, 172, 180, 192, 215, 216, 240, 256, 258, 270, 288, 320, 344, 360, 384, 387, 430, 432, 480, 516, 540, 576, 640, 645, 688, 720, 768, 774, 860, 864, 960, 983, 1032, 1080, 1152, 1161, 1280, 1290, 1376, 1440, 1548, 1720, 1728, 1920, 1935, 1966, 2064, 2160, 2304, 2322, 2580, 2752, 2880, 2949, 3096, 3440, 3456, 3840, 3870, 3932, 4128, 4320, 4644, 4915, 5160, 5504, 5760, 5805, 5898, 6192, 6880, 6912, 7740, 7864, 8256, 8640, 8847, 9288, 9830, 10320, 11008, 11520, 11610, 11796, 12384, 13760, 14745, 15480, 15728, 16512, 17280, 17694, 18576, 19660, 20640, 23220, 23592, 24768, 26541, 27520, 29490, 30960, 31456, 33024, 34560, 35388, 37152, 39320, 41280, 42269, 44235, 46440, 47184, 49536, 53082, 55040, 58980, 61920, 62912, 70776, 74304, 78640, 82560, 84538, 88470, 92880, 94368, 99072, 106164, 117960, 123840, 125824, 126807, 132705, 141552, 148608, 157280, 165120, 169076, 176940, 185760, 188736, 211345, 212328, 235920, 247680, 251648, 253614, 265410, 283104, 297216, 314560, 338152, 353880, 371520, 377472, 380421, 422690, 424656, 471840, 495360, 507228, 530820, 566208, 629120, 634035, 676304, 707760, 743040, 754944, 760842, 845380, 849312, 943680, 1014456, 1061640, 1132416, 1141263, 1258240, 1268070, 1352608, 1415520, 1486080, 1521684, 1690760, 1698624, 1887360, 1902105, 2028912, 2123280, 2264832, 2282526, 2536140, 2705216, 2831040, 3043368, 3381520, 3397248, 3774720, 3804210, 4057824, 4246560, 4565052, 5072280, 5410432, 5662080, 5706315, 6086736, 6763040, 6794496, 7608420, 8115648, 8493120, 9130104, 10144560, 10820864, 11324160, 11412630, 12173472, 13526080, 15216840, 16231296, 16986240, 18260208, 20289120, 22825260, 24346944, 27052160, 30433680, 32462592, 33972480, 36520416, 40578240, 45650520, 48693888, 54104320, 60867360, 73040832, 81156480, 91301040, 97387776, 121734720, 146081664, 162312960, 182602080, 243469440, 292163328, 365204160, 486938880, 730408320, 1460816640]

約数ペア:

[(1, 1460816640), (2, 730408320), (3, 486938880), (4, 365204160), (5, 292163328), (6, 243469440), (8, 182602080), (9, 162312960), (10, 146081664), (12, 121734720), (15, 97387776), (16, 91301040), (18, 81156480), (20, 73040832), (24, 60867360), (27, 54104320), (30, 48693888), (32, 45650520), (36, 40578240), (40, 36520416), (43, 33972480), (45, 32462592), (48, 30433680), (54, 27052160), (60, 24346944), (64, 22825260), (72, 20289120), (80, 18260208), (86, 16986240), (90, 16231296), (96, 15216840), (108, 13526080), (120, 12173472), (128, 11412630), (129, 11324160), (135, 10820864), (144, 10144560), (160, 9130104), (172, 8493120), (180, 8115648), (192, 7608420), (215, 6794496), (216, 6763040), (240, 6086736), (256, 5706315), (258, 5662080), (270, 5410432), (288, 5072280), (320, 4565052), (344, 4246560), (360, 4057824), (384, 3804210), (387, 3774720), (430, 3397248), (432, 3381520), (480, 3043368), (516, 2831040), (540, 2705216), (576, 2536140), (640, 2282526), (645, 2264832), (688, 2123280), (720, 2028912), (768, 1902105), (774, 1887360), (860, 1698624), (864, 1690760), (960, 1521684), (983, 1486080), (1032, 1415520), (1080, 1352608), (1152, 1268070), (1161, 1258240), (1280, 1141263), (1290, 1132416), (1376, 1061640), (1440, 1014456), (1548, 943680), (1720, 849312), (1728, 845380), (1920, 760842), (1935, 754944), (1966, 743040), (2064, 707760), (2160, 676304), (2304, 634035), (2322, 629120), (2580, 566208), (2752, 530820), (2880, 507228), (2949, 495360), (3096, 471840), (3440, 424656), (3456, 422690), (3840, 380421), (3870, 377472), (3932, 371520), (4128, 353880), (4320, 338152), (4644, 314560), (4915, 297216), (5160, 283104), (5504, 265410), (5760, 253614), (5805, 251648), (5898, 247680), (6192, 235920), (6880, 212328), (6912, 211345), (7740, 188736), (7864, 185760), (8256, 176940), (8640, 169076), (8847, 165120), (9288, 157280), (9830, 148608), (10320, 141552), (11008, 132705), (11520, 126807), (11610, 125824), (11796, 123840), (12384, 117960), (13760, 106164), (14745, 99072), (15480, 94368), (15728, 92880), (16512, 88470), (17280, 84538), (17694, 82560), (18576, 78640), (19660, 74304), (20640, 70776), (23220, 62912), (23592, 61920), (24768, 58980), (26541, 55040), (27520, 53082), (29490, 49536), (30960, 47184), (31456, 46440), (33024, 44235), (34560, 42269), (35388, 41280), (37152, 39320)]