12019812480

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53507}}^1$

素因数の和:53548

約数の個数: 256

約数和(自身を含む): 45845654400

約数和(自身を除く): 33825841920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 351, 360, 384, 390, 416, 432, 468, 480, 520, 540, 576, 585, 624, 640, 702, 720, 780, 832, 864, 936, 960, 1040, 1080, 1152, 1170, 1248, 1404, 1440, 1560, 1664, 1728, 1755, 1872, 1920, 2080, 2160, 2340, 2496, 2808, 2880, 3120, 3456, 3510, 3744, 4160, 4320, 4680, 4992, 5616, 5760, 6240, 7020, 7488, 8320, 8640, 9360, 11232, 12480, 14040, 14976, 17280, 18720, 22464, 24960, 28080, 37440, 44928, 53507, 56160, 74880, 107014, 112320, 160521, 214028, 224640, 267535, 321042, 428056, 481563, 535070, 642084, 695591, 802605, 856112, 963126, 1070140, 1284168, 1391182, 1444689, 1605210, 1712224, 1926252, 2086773, 2140280, 2407815, 2568336, 2782364, 2889378, 3210420, 3424448, 3477955, 3852504, 4173546, 4280560, 4815630, 5136672, 5564728, 5778756, 6260319, 6420840, 6848896, 6955910, 7223445, 7705008, 8347092, 8561120, 9631260, 10273344, 10433865, 11129456, 11557512, 12520638, 12841680, 13911820, 14446890, 15410016, 16694184, 17122240, 18780957, 19262520, 20546688, 20867730, 22258912, 23115024, 25041276, 25683360, 27823640, 28893780, 30820032, 31301595, 33388368, 34244480, 37561914, 38525040, 41735460, 44517824, 46230048, 50082552, 51366720, 55647280, 57787560, 61640064, 62603190, 66776736, 75123828, 77050080, 83470920, 89035648, 92460096, 93904785, 100165104, 102733440, 111294560, 115575120, 125206380, 133553472, 150247656, 154100160, 166941840, 184920192, 187809570, 200330208, 222589120, 231150240, 250412760, 267106944, 300495312, 308200320, 333883680, 375619140, 400660416, 445178240, 462300480, 500825520, 600990624, 667767360, 751238280, 801320832, 924600960, 1001651040, 1201981248, 1335534720, 1502476560, 2003302080, 2403962496, 3004953120, 4006604160, 6009906240, 12019812480]

約数ペア:

[(1, 12019812480), (2, 6009906240), (3, 4006604160), (4, 3004953120), (5, 2403962496), (6, 2003302080), (8, 1502476560), (9, 1335534720), (10, 1201981248), (12, 1001651040), (13, 924600960), (15, 801320832), (16, 751238280), (18, 667767360), (20, 600990624), (24, 500825520), (26, 462300480), (27, 445178240), (30, 400660416), (32, 375619140), (36, 333883680), (39, 308200320), (40, 300495312), (45, 267106944), (48, 250412760), (52, 231150240), (54, 222589120), (60, 200330208), (64, 187809570), (65, 184920192), (72, 166941840), (78, 154100160), (80, 150247656), (90, 133553472), (96, 125206380), (104, 115575120), (108, 111294560), (117, 102733440), (120, 100165104), (128, 93904785), (130, 92460096), (135, 89035648), (144, 83470920), (156, 77050080), (160, 75123828), (180, 66776736), (192, 62603190), (195, 61640064), (208, 57787560), (216, 55647280), (234, 51366720), (240, 50082552), (260, 46230048), (270, 44517824), (288, 41735460), (312, 38525040), (320, 37561914), (351, 34244480), (360, 33388368), (384, 31301595), (390, 30820032), (416, 28893780), (432, 27823640), (468, 25683360), (480, 25041276), (520, 23115024), (540, 22258912), (576, 20867730), (585, 20546688), (624, 19262520), (640, 18780957), (702, 17122240), (720, 16694184), (780, 15410016), (832, 14446890), (864, 13911820), (936, 12841680), (960, 12520638), (1040, 11557512), (1080, 11129456), (1152, 10433865), (1170, 10273344), (1248, 9631260), (1404, 8561120), (1440, 8347092), (1560, 7705008), (1664, 7223445), (1728, 6955910), (1755, 6848896), (1872, 6420840), (1920, 6260319), (2080, 5778756), (2160, 5564728), (2340, 5136672), (2496, 4815630), (2808, 4280560), (2880, 4173546), (3120, 3852504), (3456, 3477955), (3510, 3424448), (3744, 3210420), (4160, 2889378), (4320, 2782364), (4680, 2568336), (4992, 2407815), (5616, 2140280), (5760, 2086773), (6240, 1926252), (7020, 1712224), (7488, 1605210), (8320, 1444689), (8640, 1391182), (9360, 1284168), (11232, 1070140), (12480, 963126), (14040, 856112), (14976, 802605), (17280, 695591), (18720, 642084), (22464, 535070), (24960, 481563), (28080, 428056), (37440, 321042), (44928, 267535), (53507, 224640), (56160, 214028), (74880, 160521), (107014, 112320)]