20133318960

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{311}}^1$

素因数の和:434

約数の個数: 640

約数和(自身を含む): 77215057920

約数和(自身を除く): 57081738960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 41, 43, 45, 48, 51, 54, 60, 68, 72, 80, 82, 85, 86, 90, 102, 108, 120, 123, 129, 135, 136, 144, 153, 164, 170, 172, 180, 204, 205, 215, 216, 240, 246, 255, 258, 270, 272, 306, 311, 328, 340, 344, 360, 369, 387, 408, 410, 430, 432, 459, 492, 510, 516, 540, 612, 615, 622, 645, 656, 680, 688, 697, 720, 731, 738, 765, 774, 816, 820, 860, 918, 933, 984, 1020, 1032, 1080, 1107, 1161, 1224, 1230, 1244, 1290, 1360, 1394, 1462, 1476, 1530, 1548, 1555, 1640, 1720, 1763, 1836, 1845, 1866, 1935, 1968, 2040, 2064, 2091, 2160, 2193, 2214, 2295, 2322, 2448, 2460, 2488, 2580, 2788, 2799, 2924, 2952, 3060, 3096, 3110, 3280, 3440, 3485, 3526, 3655, 3672, 3690, 3732, 3870, 4080, 4182, 4386, 4428, 4590, 4644, 4665, 4920, 4976, 5160, 5287, 5289, 5535, 5576, 5598, 5805, 5848, 5904, 6120, 6192, 6220, 6273, 6579, 6970, 7052, 7310, 7344, 7380, 7464, 7740, 8364, 8397, 8772, 8815, 8856, 9180, 9288, 9330, 9840, 10320, 10455, 10574, 10578, 10965, 11070, 11152, 11196, 11610, 11696, 12240, 12440, 12546, 12751, 13158, 13373, 13940, 13995, 14104, 14620, 14760, 14928, 15480, 15861, 15867, 16728, 16794, 17544, 17630, 17712, 18360, 18576, 18660, 18819, 19737, 20910, 21148, 21156, 21930, 22140, 22392, 23220, 24880, 25092, 25502, 26316, 26435, 26445, 26746, 27880, 27990, 28208, 29240, 29520, 29971, 30960, 31365, 31722, 31734, 32895, 33456, 33588, 35088, 35260, 36720, 37320, 37638, 38253, 39474, 40119, 41820, 41985, 42296, 42312, 43860, 44280, 44784, 46440, 47583, 47601, 50184, 51004, 52632, 52870, 52890, 53492, 55760, 55980, 58480, 59942, 62730, 63444, 63468, 63755, 65790, 66865, 67176, 70520, 74640, 75276, 76506, 78948, 79305, 79335, 80238, 83640, 83970, 84592, 84624, 87720, 88560, 89913, 92880, 94095, 95166, 95202, 98685, 100368, 102008, 105264, 105740, 105780, 106984, 111960, 114759, 119884, 120357, 125460, 126888, 126936, 127510, 131580, 133730, 134352, 141040, 142749, 149855, 150552, 153012, 157896, 158610, 158670, 160476, 167280, 167940, 175440, 179826, 188190, 190332, 190404, 191265, 197370, 200595, 204016, 211480, 211560, 213968, 216767, 223920, 227341, 229518, 237915, 238005, 239768, 240714, 250920, 253776, 253872, 255020, 263160, 267460, 269739, 285498, 299710, 301104, 306024, 315792, 317220, 317340, 320952, 335880, 344277, 359652, 361071, 376380, 380664, 380808, 382530, 394740, 401190, 422960, 423120, 433534, 449565, 454682, 459036, 475830, 476010, 479536, 481428, 501840, 510040, 526320, 534920, 539478, 548293, 570996, 573795, 599420, 601785, 612048, 634440, 634680, 641904, 650301, 671760, 682023, 688554, 713745, 719304, 722142, 752760, 761328, 761616, 765060, 789480, 802380, 809217, 867068, 899130, 909364, 918072, 951660, 952020, 962856, 1020080, 1069840, 1078956, 1083835, 1096586, 1136705, 1141992, 1147590, 1198840, 1203570, 1268880, 1269360, 1300602, 1348695, 1364046, 1377108, 1427490, 1438608, 1444284, 1505520, 1530120, 1578960, 1604760, 1618434, 1644879, 1721385, 1734136, 1798260, 1805355, 1818728, 1836144, 1903320, 1904040, 1925712, 1950903, 2046069, 2157912, 2167670, 2193172, 2273410, 2283984, 2295180, 2397680, 2407140, 2601204, 2697390, 2728092, 2741465, 2754216, 2854980, 2888568, 3060240, 3209520, 3236868, 3251505, 3289758, 3410115, 3442770, 3468272, 3596520, 3610710, 3637456, 3806640, 3808080, 3901806, 4046085, 4092138, 4315824, 4335340, 4386344, 4546820, 4590360, 4814280, 4934637, 5202408, 5394780, 5456184, 5482930, 5508432, 5709960, 5777136, 5852709, 6138207, 6473736, 6503010, 6579516, 6820230, 6885540, 7193040, 7221420, 7803612, 8092170, 8184276, 8224395, 8670680, 8772688, 9093640, 9180720, 9320981, 9628560, 9754515, 9869274, 10230345, 10404816, 10789560, 10912368, 10965860, 11419920, 11705418, 12276414, 12947472, 13006020, 13159032, 13640460, 13771080, 14442840, 14803911, 15607224, 16184340, 16368552, 16448790, 17341360, 18187280, 18641962, 19509030, 19738548, 20460690, 21579120, 21931720, 23410836, 24552828, 24673185, 26012040, 26318064, 27280920, 27542160, 27962943, 28885680, 29263545, 29607822, 30691035, 31214448, 32368680, 32737104, 32897580, 37283924, 39018060, 39477096, 40921380, 43863440, 46604905, 46821672, 49105656, 49346370, 52024080, 54561840, 55925886, 58527090, 59215644, 61382070, 64737360, 65795160, 74019555, 74567848, 78036120, 78954192, 81842760, 83888829, 93209810, 93643344, 98211312, 98692740, 111851772, 117054180, 118431288, 122764140, 131590320, 139814715, 148039110, 149135696, 156072240, 163685520, 167777658, 186419620, 197385480, 223703544, 234108360, 236862576, 245528280, 251666487, 279629430, 296078220, 335555316, 372839240, 394770960, 419444145, 447407088, 468216720, 491056560, 503332974, 559258860, 592156440, 671110632, 745678480, 838888290, 1006665948, 1118517720, 1184312880, 1258332435, 1342221264, 1677776580, 2013331896, 2237035440, 2516664870, 3355553160, 4026663792, 5033329740, 6711106320, 10066659480, 20133318960]

約数ペア:

[(1, 20133318960), (2, 10066659480), (3, 6711106320), (4, 5033329740), (5, 4026663792), (6, 3355553160), (8, 2516664870), (9, 2237035440), (10, 2013331896), (12, 1677776580), (15, 1342221264), (16, 1258332435), (17, 1184312880), (18, 1118517720), (20, 1006665948), (24, 838888290), (27, 745678480), (30, 671110632), (34, 592156440), (36, 559258860), (40, 503332974), (41, 491056560), (43, 468216720), (45, 447407088), (48, 419444145), (51, 394770960), (54, 372839240), (60, 335555316), (68, 296078220), (72, 279629430), (80, 251666487), (82, 245528280), (85, 236862576), (86, 234108360), (90, 223703544), (102, 197385480), (108, 186419620), (120, 167777658), (123, 163685520), (129, 156072240), (135, 149135696), (136, 148039110), (144, 139814715), (153, 131590320), (164, 122764140), (170, 118431288), (172, 117054180), (180, 111851772), (204, 98692740), (205, 98211312), (215, 93643344), (216, 93209810), (240, 83888829), (246, 81842760), (255, 78954192), (258, 78036120), (270, 74567848), (272, 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(1866, 10789560), (1935, 10404816), (1968, 10230345), (2040, 9869274), (2064, 9754515), (2091, 9628560), (2160, 9320981), (2193, 9180720), (2214, 9093640), (2295, 8772688), (2322, 8670680), (2448, 8224395), (2460, 8184276), (2488, 8092170), (2580, 7803612), (2788, 7221420), (2799, 7193040), (2924, 6885540), (2952, 6820230), (3060, 6579516), (3096, 6503010), (3110, 6473736), (3280, 6138207), (3440, 5852709), (3485, 5777136), (3526, 5709960), (3655, 5508432), (3672, 5482930), (3690, 5456184), (3732, 5394780), (3870, 5202408), (4080, 4934637), (4182, 4814280), (4386, 4590360), (4428, 4546820), (4590, 4386344), (4644, 4335340), (4665, 4315824), (4920, 4092138), (4976, 4046085), (5160, 3901806), (5287, 3808080), (5289, 3806640), (5535, 3637456), (5576, 3610710), (5598, 3596520), (5805, 3468272), (5848, 3442770), (5904, 3410115), (6120, 3289758), (6192, 3251505), (6220, 3236868), (6273, 3209520), (6579, 3060240), (6970, 2888568), (7052, 2854980), (7310, 2754216), (7344, 2741465), (7380, 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(26316, 765060), (26435, 761616), (26445, 761328), (26746, 752760), (27880, 722142), (27990, 719304), (28208, 713745), (29240, 688554), (29520, 682023), (29971, 671760), (30960, 650301), (31365, 641904), (31722, 634680), (31734, 634440), (32895, 612048), (33456, 601785), (33588, 599420), (35088, 573795), (35260, 570996), (36720, 548293), (37320, 539478), (37638, 534920), (38253, 526320), (39474, 510040), (40119, 501840), (41820, 481428), (41985, 479536), (42296, 476010), (42312, 475830), (43860, 459036), (44280, 454682), (44784, 449565), (46440, 433534), (47583, 423120), (47601, 422960), (50184, 401190), (51004, 394740), (52632, 382530), (52870, 380808), (52890, 380664), (53492, 376380), (55760, 361071), (55980, 359652), (58480, 344277), (59942, 335880), (62730, 320952), (63444, 317340), (63468, 317220), (63755, 315792), (65790, 306024), (66865, 301104), (67176, 299710), (70520, 285498), (74640, 269739), (75276, 267460), (76506, 263160), (78948, 255020), (79305, 253872), (79335, 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