2801882880

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1$

素因数の和:317

約数の個数: 576

約数和(自身を含む): 11125900800

約数和(自身を除く): 8324017920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 27, 30, 32, 34, 36, 38, 40, 45, 48, 51, 54, 57, 60, 64, 68, 72, 76, 80, 85, 90, 95, 96, 102, 108, 114, 120, 128, 135, 136, 144, 152, 153, 160, 170, 171, 180, 190, 192, 204, 216, 228, 240, 251, 255, 256, 270, 272, 285, 288, 304, 306, 320, 323, 340, 342, 360, 380, 384, 408, 432, 456, 459, 480, 502, 510, 513, 540, 544, 570, 576, 608, 612, 640, 646, 680, 684, 720, 753, 760, 765, 768, 816, 855, 864, 912, 918, 960, 969, 1004, 1020, 1026, 1080, 1088, 1140, 1152, 1216, 1224, 1255, 1280, 1292, 1360, 1368, 1440, 1506, 1520, 1530, 1615, 1632, 1710, 1728, 1824, 1836, 1920, 1938, 2008, 2040, 2052, 2160, 2176, 2259, 2280, 2295, 2304, 2432, 2448, 2510, 2565, 2584, 2720, 2736, 2880, 2907, 3012, 3040, 3060, 3230, 3264, 3420, 3456, 3648, 3672, 3765, 3840, 3876, 4016, 4080, 4104, 4267, 4320, 4352, 4518, 4560, 4590, 4769, 4845, 4864, 4896, 5020, 5130, 5168, 5440, 5472, 5760, 5814, 6024, 6080, 6120, 6460, 6528, 6777, 6840, 6912, 7296, 7344, 7530, 7752, 8032, 8160, 8208, 8534, 8640, 8721, 9036, 9120, 9180, 9538, 9690, 9792, 10040, 10260, 10336, 10880, 10944, 11295, 11520, 11628, 12048, 12160, 12240, 12801, 12920, 13056, 13554, 13680, 14307, 14535, 14592, 14688, 15060, 15504, 16064, 16320, 16416, 17068, 17280, 17442, 18072, 18240, 18360, 19076, 19380, 19584, 20080, 20520, 20672, 21335, 21760, 21888, 22590, 23256, 23845, 24096, 24320, 24480, 25602, 25840, 27108, 27360, 28614, 29070, 29376, 30120, 31008, 32128, 32640, 32832, 33885, 34136, 34560, 34884, 36144, 36480, 36720, 38152, 38403, 38760, 39168, 40160, 41040, 41344, 42670, 42921, 43605, 43776, 45180, 46512, 47690, 48192, 48960, 51204, 51680, 54216, 54720, 57228, 58140, 58752, 60240, 62016, 64005, 64256, 65280, 65664, 67770, 68272, 69768, 71535, 72288, 72960, 73440, 76304, 76806, 77520, 80320, 81073, 82080, 82688, 85340, 85842, 87210, 90360, 93024, 95380, 96384, 97920, 102408, 103360, 108432, 109440, 114456, 115209, 116280, 117504, 120480, 124032, 128010, 128763, 131328, 135540, 136544, 139536, 143070, 144576, 146880, 152608, 153612, 155040, 160640, 162146, 164160, 170680, 171684, 174420, 180720, 186048, 190760, 192015, 192768, 195840, 204816, 206720, 214605, 216864, 218880, 228912, 230418, 232560, 240960, 243219, 248064, 256020, 257526, 271080, 273088, 279072, 286140, 289152, 293760, 305216, 307224, 310080, 321280, 324292, 328320, 341360, 343368, 348840, 361440, 372096, 381520, 384030, 405365, 409632, 413440, 429210, 433728, 457824, 460836, 465120, 481920, 486438, 512040, 515052, 542160, 546176, 558144, 572280, 576045, 578304, 587520, 610432, 614448, 620160, 643815, 648584, 656640, 682720, 686736, 697680, 722880, 729657, 744192, 763040, 768060, 810730, 819264, 858420, 867456, 915648, 921672, 930240, 963840, 972876, 1024080, 1030104, 1084320, 1092352, 1116288, 1144560, 1152090, 1216095, 1220864, 1228896, 1240320, 1287630, 1297168, 1365440, 1373472, 1395360, 1445760, 1459314, 1526080, 1536120, 1621460, 1638528, 1716840, 1734912, 1831296, 1843344, 1860480, 1945752, 2048160, 2060208, 2168640, 2188971, 2232576, 2289120, 2304180, 2432190, 2457792, 2575260, 2594336, 2730880, 2746944, 2790720, 2891520, 2918628, 3052160, 3072240, 3242920, 3277056, 3433680, 3648285, 3662592, 3686688, 3720960, 3891504, 4096320, 4120416, 4337280, 4377942, 4578240, 4608360, 4864380, 4915584, 5150520, 5188672, 5461760, 5493888, 5581440, 5837256, 6104320, 6144480, 6485840, 6867360, 7296570, 7373376, 7783008, 8192640, 8240832, 8674560, 8755884, 9156480, 9216720, 9728760, 9831168, 10301040, 10377344, 10944855, 10987776, 11162880, 11674512, 12288960, 12971680, 13734720, 14593140, 14746752, 15566016, 16385280, 16481664, 17511768, 18312960, 18433440, 19457520, 20602080, 20754688, 21889710, 23349024, 24577920, 25943360, 27469440, 29186280, 29493504, 31132032, 32963328, 35023536, 36866880, 38915040, 41204160, 43779420, 46698048, 49155840, 51886720, 54938880, 58372560, 62264064, 70047072, 73733760, 77830080, 82408320, 87558840, 93396096, 103773440, 116745120, 140094144, 147467520, 155660160, 164816640, 175117680, 186792192, 233490240, 280188288, 311320320, 350235360, 466980480, 560376576, 700470720, 933960960, 1400941440, 2801882880]

約数ペア:

[(1, 2801882880), (2, 1400941440), (3, 933960960), (4, 700470720), (5, 560376576), (6, 466980480), (8, 350235360), (9, 311320320), (10, 280188288), (12, 233490240), (15, 186792192), (16, 175117680), (17, 164816640), (18, 155660160), (19, 147467520), (20, 140094144), (24, 116745120), (27, 103773440), (30, 93396096), (32, 87558840), (34, 82408320), (36, 77830080), (38, 73733760), (40, 70047072), (45, 62264064), (48, 58372560), (51, 54938880), (54, 51886720), (57, 49155840), (60, 46698048), (64, 43779420), (68, 41204160), (72, 38915040), (76, 36866880), (80, 35023536), (85, 32963328), (90, 31132032), (95, 29493504), (96, 29186280), (102, 27469440), (108, 25943360), (114, 24577920), (120, 23349024), (128, 21889710), (135, 20754688), (136, 20602080), (144, 19457520), (152, 18433440), (153, 18312960), (160, 17511768), (170, 16481664), (171, 16385280), (180, 15566016), (190, 14746752), (192, 14593140), (204, 13734720), (216, 12971680), (228, 12288960), (240, 11674512), (251, 11162880), (255, 10987776), (256, 10944855), (270, 10377344), (272, 10301040), (285, 9831168), (288, 9728760), (304, 9216720), (306, 9156480), (320, 8755884), (323, 8674560), (340, 8240832), (342, 8192640), (360, 7783008), (380, 7373376), (384, 7296570), (408, 6867360), (432, 6485840), (456, 6144480), (459, 6104320), (480, 5837256), (502, 5581440), (510, 5493888), (513, 5461760), (540, 5188672), (544, 5150520), (570, 4915584), (576, 4864380), (608, 4608360), (612, 4578240), (640, 4377942), (646, 4337280), (680, 4120416), (684, 4096320), (720, 3891504), (753, 3720960), (760, 3686688), (765, 3662592), (768, 3648285), (816, 3433680), (855, 3277056), (864, 3242920), (912, 3072240), (918, 3052160), (960, 2918628), (969, 2891520), (1004, 2790720), (1020, 2746944), (1026, 2730880), (1080, 2594336), (1088, 2575260), (1140, 2457792), (1152, 2432190), (1216, 2304180), (1224, 2289120), (1255, 2232576), (1280, 2188971), (1292, 2168640), (1360, 2060208), (1368, 2048160), (1440, 1945752), (1506, 1860480), (1520, 1843344), (1530, 1831296), (1615, 1734912), (1632, 1716840), (1710, 1638528), (1728, 1621460), (1824, 1536120), (1836, 1526080), (1920, 1459314), (1938, 1445760), (2008, 1395360), (2040, 1373472), (2052, 1365440), (2160, 1297168), (2176, 1287630), (2259, 1240320), (2280, 1228896), (2295, 1220864), (2304, 1216095), (2432, 1152090), (2448, 1144560), (2510, 1116288), (2565, 1092352), (2584, 1084320), (2720, 1030104), (2736, 1024080), (2880, 972876), (2907, 963840), (3012, 930240), (3040, 921672), (3060, 915648), (3230, 867456), (3264, 858420), (3420, 819264), (3456, 810730), (3648, 768060), (3672, 763040), (3765, 744192), (3840, 729657), (3876, 722880), (4016, 697680), (4080, 686736), (4104, 682720), (4267, 656640), (4320, 648584), (4352, 643815), (4518, 620160), (4560, 614448), (4590, 610432), (4769, 587520), (4845, 578304), (4864, 576045), (4896, 572280), (5020, 558144), (5130, 546176), (5168, 542160), (5440, 515052), (5472, 512040), (5760, 486438), (5814, 481920), (6024, 465120), (6080, 460836), (6120, 457824), (6460, 433728), (6528, 429210), (6777, 413440), (6840, 409632), (6912, 405365), (7296, 384030), (7344, 381520), (7530, 372096), (7752, 361440), (8032, 348840), (8160, 343368), (8208, 341360), (8534, 328320), (8640, 324292), (8721, 321280), (9036, 310080), (9120, 307224), (9180, 305216), (9538, 293760), (9690, 289152), (9792, 286140), (10040, 279072), (10260, 273088), (10336, 271080), (10880, 257526), (10944, 256020), (11295, 248064), (11520, 243219), (11628, 240960), (12048, 232560), (12160, 230418), (12240, 228912), (12801, 218880), (12920, 216864), (13056, 214605), (13554, 206720), (13680, 204816), (14307, 195840), (14535, 192768), (14592, 192015), (14688, 190760), (15060, 186048), (15504, 180720), (16064, 174420), (16320, 171684), (16416, 170680), (17068, 164160), (17280, 162146), (17442, 160640), (18072, 155040), (18240, 153612), (18360, 152608), (19076, 146880), (19380, 144576), (19584, 143070), (20080, 139536), (20520, 136544), (20672, 135540), (21335, 131328), (21760, 128763), (21888, 128010), (22590, 124032), (23256, 120480), (23845, 117504), (24096, 116280), (24320, 115209), (24480, 114456), (25602, 109440), (25840, 108432), (27108, 103360), (27360, 102408), (28614, 97920), (29070, 96384), (29376, 95380), (30120, 93024), (31008, 90360), (32128, 87210), (32640, 85842), (32832, 85340), (33885, 82688), (34136, 82080), (34560, 81073), (34884, 80320), (36144, 77520), (36480, 76806), (36720, 76304), (38152, 73440), (38403, 72960), (38760, 72288), (39168, 71535), (40160, 69768), (41040, 68272), (41344, 67770), (42670, 65664), (42921, 65280), (43605, 64256), (43776, 64005), (45180, 62016), (46512, 60240), (47690, 58752), (48192, 58140), (48960, 57228), (51204, 54720), (51680, 54216)]