1918293269760

素因数分解:

$2^8\times 3^4\times 5^1\times 7^2\times {\mathrm{377593}}^1$

素因数の和:377640

約数の個数: 540

約数和(自身を含む): 7984678997988

約数和(自身を除く): 6066385728228

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 98, 105, 108, 112, 120, 126, 128, 135, 140, 144, 147, 160, 162, 168, 180, 189, 192, 196, 210, 216, 224, 240, 245, 252, 256, 270, 280, 288, 294, 315, 320, 324, 336, 360, 378, 384, 392, 405, 420, 432, 441, 448, 480, 490, 504, 540, 560, 567, 576, 588, 630, 640, 648, 672, 720, 735, 756, 768, 784, 810, 840, 864, 882, 896, 945, 960, 980, 1008, 1080, 1120, 1134, 1152, 1176, 1260, 1280, 1296, 1323, 1344, 1440, 1470, 1512, 1568, 1620, 1680, 1728, 1764, 1792, 1890, 1920, 1960, 2016, 2160, 2205, 2240, 2268, 2304, 2352, 2520, 2592, 2646, 2688, 2835, 2880, 2940, 3024, 3136, 3240, 3360, 3456, 3528, 3780, 3840, 3920, 3969, 4032, 4320, 4410, 4480, 4536, 4704, 5040, 5184, 5292, 5376, 5670, 5760, 5880, 6048, 6272, 6480, 6615, 6720, 6912, 7056, 7560, 7840, 7938, 8064, 8640, 8820, 8960, 9072, 9408, 10080, 10368, 10584, 11340, 11520, 11760, 12096, 12544, 12960, 13230, 13440, 14112, 15120, 15680, 15876, 16128, 17280, 17640, 18144, 18816, 19845, 20160, 20736, 21168, 22680, 23520, 24192, 25920, 26460, 26880, 28224, 30240, 31360, 31752, 34560, 35280, 36288, 37632, 39690, 40320, 42336, 45360, 47040, 48384, 51840, 52920, 56448, 60480, 62720, 63504, 70560, 72576, 79380, 80640, 84672, 90720, 94080, 103680, 105840, 112896, 120960, 127008, 141120, 145152, 158760, 169344, 181440, 188160, 211680, 241920, 254016, 282240, 317520, 338688, 362880, 377593, 423360, 508032, 564480, 635040, 725760, 755186, 846720, 1016064, 1132779, 1270080, 1510372, 1693440, 1887965, 2265558, 2540160, 2643151, 3020744, 3398337, 3775930, 4531116, 5080320, 5286302, 5663895, 6041488, 6796674, 7551860, 7929453, 9062232, 10195011, 10572604, 11327790, 12082976, 13215755, 13593348, 15103720, 15858906, 16991685, 18124464, 18502057, 20390022, 21145208, 22655580, 23788359, 24165952, 26431510, 27186696, 30207440, 30585033, 31717812, 33983370, 36248928, 37004114, 39647265, 40780044, 42290416, 45311160, 47576718, 48331904, 50975055, 52863020, 54373392, 55506171, 60414880, 61170066, 63435624, 67966740, 71365077, 72497856, 74008228, 79294530, 81560088, 84580832, 90622320, 92510285, 95153436, 96663808, 101950110, 105726040, 108746784, 111012342, 118941795, 120829760, 122340132, 126871248, 135933480, 142730154, 144995712, 148016456, 152925165, 158589060, 163120176, 166518513, 169161664, 181244640, 185020570, 190306872, 203900220, 211452080, 214095231, 217493568, 222024684, 237883590, 241659520, 244680264, 253742496, 271866960, 277530855, 285460308, 289991424, 296032912, 305850330, 317178120, 326240352, 333037026, 338323328, 356825385, 362489280, 370041140, 380613744, 407800440, 422904160, 428190462, 434987136, 444049368, 475767180, 483319040, 489360528, 499555539, 507484992, 543733920, 555061710, 570920616, 592065824, 611700660, 634356240, 652480704, 666074052, 676646656, 713650770, 724978560, 740082280, 761227488, 815600880, 832592565, 845808320, 856380924, 869974272, 888098736, 951534360, 978721056, 999111078, 1014969984, 1070476155, 1087467840, 1110123420, 1141841232, 1184131648, 1223401320, 1268712480, 1304961408, 1332148104, 1427301540, 1449957120, 1480164560, 1498666617, 1522454976, 1631201760, 1665185130, 1691616640, 1712761848, 1776197472, 1903068720, 1957442112, 1998222156, 2029939968, 2140952310, 2174935680, 2220246840, 2283682464, 2368263296, 2446802640, 2497777695, 2537424960, 2609922816, 2664296208, 2854603080, 2960329120, 2997333234, 3044909952, 3262403520, 3330370260, 3383233280, 3425523696, 3552394944, 3806137440, 3914884224, 3996444312, 4281904620, 4349871360, 4440493680, 4567364928, 4736526592, 4893605280, 4995555390, 5074849920, 5328592416, 5709206160, 5920658240, 5994666468, 6089819904, 6524807040, 6660740520, 6851047392, 7104789888, 7493333085, 7612274880, 7829768448, 7992888624, 8563809240, 8880987360, 9134729856, 9787210560, 9991110780, 10149699840, 10657184832, 11418412320, 11841316480, 11989332936, 13049614080, 13321481040, 13702094784, 14209579776, 14986666170, 15224549760, 15985777248, 17127618480, 17761974720, 18269459712, 19574421120, 19982221560, 21314369664, 22836824640, 23682632960, 23978665872, 26642962080, 27404189568, 29973332340, 30449099520, 31971554496, 34255236960, 35523949440, 39148842240, 39964443120, 42628739328, 45673649280, 47957331744, 53285924160, 54808379136, 59946664680, 63943108992, 68510473920, 71047898880, 79928886240, 91347298560, 95914663488, 106571848320, 119893329360, 127886217984, 137020947840, 159857772480, 191829326976, 213143696640, 239786658720, 274041895680, 319715544960, 383658653952, 479573317440, 639431089920, 959146634880, 1918293269760]

約数ペア:

[(1, 1918293269760), (2, 959146634880), (3, 639431089920), (4, 479573317440), (5, 383658653952), (6, 319715544960), (7, 274041895680), (8, 239786658720), (9, 213143696640), (10, 191829326976), (12, 159857772480), (14, 137020947840), (15, 127886217984), (16, 119893329360), (18, 106571848320), (20, 95914663488), (21, 91347298560), (24, 79928886240), (27, 71047898880), (28, 68510473920), (30, 63943108992), (32, 59946664680), (35, 54808379136), (36, 53285924160), (40, 47957331744), (42, 45673649280), (45, 42628739328), (48, 39964443120), (49, 39148842240), (54, 35523949440), (56, 34255236960), (60, 31971554496), (63, 30449099520), (64, 29973332340), (70, 27404189568), (72, 26642962080), (80, 23978665872), (81, 23682632960), (84, 22836824640), (90, 21314369664), (96, 19982221560), (98, 19574421120), (105, 18269459712), (108, 17761974720), (112, 17127618480), (120, 15985777248), (126, 15224549760), (128, 14986666170), (135, 14209579776), (140, 13702094784), (144, 13321481040), (147, 13049614080), (160, 11989332936), (162, 11841316480), (168, 11418412320), (180, 10657184832), (189, 10149699840), (192, 9991110780), (196, 9787210560), (210, 9134729856), (216, 8880987360), (224, 8563809240), (240, 7992888624), (245, 7829768448), (252, 7612274880), (256, 7493333085), (270, 7104789888), (280, 6851047392), (288, 6660740520), (294, 6524807040), (315, 6089819904), (320, 5994666468), (324, 5920658240), (336, 5709206160), (360, 5328592416), (378, 5074849920), (384, 4995555390), (392, 4893605280), (405, 4736526592), (420, 4567364928), (432, 4440493680), (441, 4349871360), (448, 4281904620), (480, 3996444312), (490, 3914884224), (504, 3806137440), (540, 3552394944), (560, 3425523696), (567, 3383233280), (576, 3330370260), (588, 3262403520), (630, 3044909952), (640, 2997333234), (648, 2960329120), (672, 2854603080), (720, 2664296208), (735, 2609922816), (756, 2537424960), (768, 2497777695), (784, 2446802640), (810, 2368263296), (840, 2283682464), (864, 2220246840), (882, 2174935680), (896, 2140952310), (945, 2029939968), (960, 1998222156), (980, 1957442112), (1008, 1903068720), (1080, 1776197472), (1120, 1712761848), (1134, 1691616640), (1152, 1665185130), (1176, 1631201760), (1260, 1522454976), (1280, 1498666617), (1296, 1480164560), (1323, 1449957120), (1344, 1427301540), (1440, 1332148104), (1470, 1304961408), (1512, 1268712480), (1568, 1223401320), (1620, 1184131648), (1680, 1141841232), (1728, 1110123420), (1764, 1087467840), (1792, 1070476155), (1890, 1014969984), (1920, 999111078), (1960, 978721056), (2016, 951534360), (2160, 888098736), (2205, 869974272), (2240, 856380924), (2268, 845808320), (2304, 832592565), (2352, 815600880), (2520, 761227488), (2592, 740082280), (2646, 724978560), (2688, 713650770), (2835, 676646656), (2880, 666074052), (2940, 652480704), (3024, 634356240), (3136, 611700660), (3240, 592065824), (3360, 570920616), (3456, 555061710), (3528, 543733920), (3780, 507484992), (3840, 499555539), (3920, 489360528), (3969, 483319040), (4032, 475767180), (4320, 444049368), (4410, 434987136), (4480, 428190462), (4536, 422904160), (4704, 407800440), (5040, 380613744), (5184, 370041140), (5292, 362489280), (5376, 356825385), (5670, 338323328), (5760, 333037026), (5880, 326240352), (6048, 317178120), (6272, 305850330), (6480, 296032912), (6615, 289991424), (6720, 285460308), (6912, 277530855), (7056, 271866960), (7560, 253742496), (7840, 244680264), (7938, 241659520), (8064, 237883590), (8640, 222024684), (8820, 217493568), (8960, 214095231), (9072, 211452080), (9408, 203900220), (10080, 190306872), (10368, 185020570), (10584, 181244640), (11340, 169161664), (11520, 166518513), (11760, 163120176), (12096, 158589060), (12544, 152925165), (12960, 148016456), (13230, 144995712), (13440, 142730154), (14112, 135933480), (15120, 126871248), (15680, 122340132), (15876, 120829760), (16128, 118941795), (17280, 111012342), (17640, 108746784), (18144, 105726040), (18816, 101950110), (19845, 96663808), (20160, 95153436), (20736, 92510285), (21168, 90622320), (22680, 84580832), (23520, 81560088), (24192, 79294530), (25920, 74008228), (26460, 72497856), (26880, 71365077), (28224, 67966740), (30240, 63435624), (31360, 61170066), (31752, 60414880), (34560, 55506171), (35280, 54373392), (36288, 52863020), (37632, 50975055), (39690, 48331904), (40320, 47576718), (42336, 45311160), (45360, 42290416), (47040, 40780044), (48384, 39647265), (51840, 37004114), (52920, 36248928), (56448, 33983370), (60480, 31717812), (62720, 30585033), (63504, 30207440), (70560, 27186696), (72576, 26431510), (79380, 24165952), (80640, 23788359), (84672, 22655580), (90720, 21145208), (94080, 20390022), (103680, 18502057), (105840, 18124464), (112896, 16991685), (120960, 15858906), (127008, 15103720), (141120, 13593348), (145152, 13215755), (158760, 12082976), (169344, 11327790), (181440, 10572604), (188160, 10195011), (211680, 9062232), (241920, 7929453), (254016, 7551860), (282240, 6796674), (317520, 6041488), (338688, 5663895), (362880, 5286302), (377593, 5080320), (423360, 4531116), (508032, 3775930), (564480, 3398337), (635040, 3020744), (725760, 2643151), (755186, 2540160), (846720, 2265558), (1016064, 1887965), (1132779, 1693440), (1270080, 1510372)]