12916264320

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{17383}}^1$

素因数の和:17454

約数の個数: 256

約数和(自身を含む): 46811635200

約数和(自身を除く): 33895370880

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, 258, 270, 288, 320, 344, 360, 384, 387, 430, 432, 480, 516, 540, 576, 640, 645, 688, 720, 774, 860, 864, 960, 1032, 1080, 1152, 1161, 1290, 1376, 1440, 1548, 1720, 1728, 1920, 1935, 2064, 2160, 2322, 2580, 2752, 2880, 3096, 3440, 3456, 3870, 4128, 4320, 4644, 5160, 5504, 5760, 5805, 6192, 6880, 7740, 8256, 8640, 9288, 10320, 11610, 12384, 13760, 15480, 16512, 17280, 17383, 18576, 20640, 23220, 24768, 27520, 30960, 34766, 37152, 41280, 46440, 49536, 52149, 61920, 69532, 74304, 82560, 86915, 92880, 104298, 123840, 139064, 148608, 156447, 173830, 185760, 208596, 247680, 260745, 278128, 312894, 347660, 371520, 417192, 469341, 521490, 556256, 625788, 695320, 743040, 747469, 782235, 834384, 938682, 1042980, 1112512, 1251576, 1390640, 1494938, 1564470, 1668768, 1877364, 2085960, 2225024, 2242407, 2346705, 2503152, 2781280, 2989876, 3128940, 3337536, 3737345, 3754728, 4171920, 4484814, 4693410, 5006304, 5562560, 5979752, 6257880, 6675072, 6727221, 7474690, 7509456, 8343840, 8969628, 9386820, 10012608, 11125120, 11212035, 11959504, 12515760, 13454442, 14949380, 15018912, 16687680, 17939256, 18773640, 20025216, 20181663, 22424070, 23919008, 25031520, 26908884, 29898760, 30037824, 33375360, 33636105, 35878512, 37547280, 40363326, 44848140, 47838016, 50063040, 53817768, 59797520, 60075648, 67272210, 71757024, 75094560, 80726652, 89696280, 95676032, 100126080, 100908315, 107635536, 119595040, 134544420, 143514048, 150189120, 161453304, 179392560, 201816630, 215271072, 239190080, 269088840, 287028096, 300378240, 322906608, 358785120, 403633260, 430542144, 478380160, 538177680, 645813216, 717570240, 807266520, 861084288, 1076355360, 1291626432, 1435140480, 1614533040, 2152710720, 2583252864, 3229066080, 4305421440, 6458132160, 12916264320]

約数ペア:

[(1, 12916264320), (2, 6458132160), (3, 4305421440), (4, 3229066080), (5, 2583252864), (6, 2152710720), (8, 1614533040), (9, 1435140480), (10, 1291626432), (12, 1076355360), (15, 861084288), (16, 807266520), (18, 717570240), (20, 645813216), (24, 538177680), (27, 478380160), (30, 430542144), (32, 403633260), (36, 358785120), (40, 322906608), (43, 300378240), (45, 287028096), (48, 269088840), (54, 239190080), (60, 215271072), (64, 201816630), (72, 179392560), (80, 161453304), (86, 150189120), (90, 143514048), (96, 134544420), (108, 119595040), (120, 107635536), (128, 100908315), (129, 100126080), (135, 95676032), (144, 89696280), (160, 80726652), (172, 75094560), (180, 71757024), (192, 67272210), (215, 60075648), (216, 59797520), (240, 53817768), (258, 50063040), (270, 47838016), (288, 44848140), (320, 40363326), (344, 37547280), (360, 35878512), (384, 33636105), (387, 33375360), (430, 30037824), (432, 29898760), (480, 26908884), (516, 25031520), (540, 23919008), (576, 22424070), (640, 20181663), (645, 20025216), (688, 18773640), (720, 17939256), (774, 16687680), (860, 15018912), (864, 14949380), (960, 13454442), (1032, 12515760), (1080, 11959504), (1152, 11212035), (1161, 11125120), (1290, 10012608), (1376, 9386820), (1440, 8969628), (1548, 8343840), (1720, 7509456), (1728, 7474690), (1920, 6727221), (1935, 6675072), (2064, 6257880), (2160, 5979752), (2322, 5562560), (2580, 5006304), (2752, 4693410), (2880, 4484814), (3096, 4171920), (3440, 3754728), (3456, 3737345), (3870, 3337536), (4128, 3128940), (4320, 2989876), (4644, 2781280), (5160, 2503152), (5504, 2346705), (5760, 2242407), (5805, 2225024), (6192, 2085960), (6880, 1877364), (7740, 1668768), (8256, 1564470), (8640, 1494938), (9288, 1390640), (10320, 1251576), (11610, 1112512), (12384, 1042980), (13760, 938682), (15480, 834384), (16512, 782235), (17280, 747469), (17383, 743040), (18576, 695320), (20640, 625788), (23220, 556256), (24768, 521490), (27520, 469341), (30960, 417192), (34766, 371520), (37152, 347660), (41280, 312894), (46440, 278128), (49536, 260745), (52149, 247680), (61920, 208596), (69532, 185760), (74304, 173830), (82560, 156447), (86915, 148608), (92880, 139064), (104298, 123840)]