18442836720

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{3109}}^1$

素因数の和:3253

約数の個数: 480

約数和(自身を含む): 77967152640

約数和(自身を除く): 59524315920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 99, 105, 107, 110, 112, 120, 126, 132, 140, 144, 154, 165, 168, 176, 180, 198, 210, 214, 220, 231, 240, 252, 264, 280, 308, 315, 321, 330, 336, 360, 385, 396, 420, 428, 440, 462, 495, 504, 528, 535, 560, 616, 630, 642, 660, 693, 720, 749, 770, 792, 840, 856, 880, 924, 963, 990, 1008, 1070, 1155, 1177, 1232, 1260, 1284, 1320, 1386, 1498, 1540, 1584, 1605, 1680, 1712, 1848, 1926, 1980, 2140, 2247, 2310, 2354, 2520, 2568, 2640, 2772, 2996, 3080, 3109, 3210, 3465, 3531, 3696, 3745, 3852, 3960, 4280, 4494, 4620, 4708, 4815, 5040, 5136, 5544, 5885, 5992, 6160, 6218, 6420, 6741, 6930, 7062, 7490, 7704, 7920, 8239, 8560, 8988, 9240, 9327, 9416, 9630, 10593, 11088, 11235, 11770, 11984, 12436, 12840, 13482, 13860, 14124, 14980, 15408, 15545, 16478, 17655, 17976, 18480, 18654, 18832, 19260, 21186, 21763, 22470, 23540, 24717, 24872, 25680, 26964, 27720, 27981, 28248, 29960, 31090, 32956, 33705, 34199, 35310, 35952, 37308, 38520, 41195, 42372, 43526, 44940, 46635, 47080, 49434, 49744, 52965, 53928, 55440, 55962, 56496, 59920, 62180, 65289, 65912, 67410, 68398, 70620, 74151, 74616, 77040, 82390, 84744, 87052, 89880, 93270, 94160, 98868, 102597, 105930, 107856, 108815, 111924, 123585, 124360, 130578, 131824, 134820, 136796, 139905, 141240, 148302, 149232, 164780, 169488, 170995, 174104, 179760, 186540, 195867, 197736, 205194, 211860, 217630, 223848, 239393, 247170, 248720, 261156, 269640, 273592, 279810, 282480, 296604, 307791, 326445, 329560, 332663, 341990, 348208, 370755, 373080, 391734, 395472, 410388, 423720, 435260, 447696, 478786, 494340, 512985, 522312, 539280, 547184, 559620, 593208, 615582, 652890, 659120, 665326, 683980, 718179, 741510, 746160, 783468, 820776, 847440, 870520, 957572, 979335, 988680, 997989, 1025970, 1044624, 1119240, 1186416, 1196965, 1231164, 1305780, 1330652, 1367960, 1436358, 1483020, 1538955, 1566936, 1641552, 1663315, 1741040, 1915144, 1958670, 1977360, 1995978, 2051940, 2154537, 2238480, 2328641, 2393930, 2462328, 2611560, 2661304, 2735920, 2872716, 2966040, 2993967, 3077910, 3133872, 3326630, 3590895, 3659293, 3830288, 3917340, 3991956, 4103880, 4309074, 4657282, 4787860, 4924656, 4989945, 5223120, 5322608, 5745432, 5932080, 5987934, 6155820, 6653260, 6985923, 7181790, 7318586, 7834680, 7983912, 8207760, 8618148, 9314564, 9575720, 9979890, 10772685, 10977879, 11490864, 11643205, 11975868, 12311640, 13306520, 13971846, 14363580, 14637172, 14969835, 15669360, 15967824, 17236296, 18296465, 18629128, 19151440, 19959780, 20957769, 21545370, 21955758, 23286410, 23951736, 24623280, 25615051, 26613040, 27943692, 28727160, 29274344, 29939670, 32933637, 34472592, 34929615, 36592930, 37258256, 39919560, 41915538, 43090740, 43911516, 46572820, 47903472, 51230102, 54889395, 55887384, 57454320, 58548688, 59879340, 65867274, 69859230, 73185860, 76845153, 79839120, 83831076, 86181480, 87823032, 93145640, 102460204, 104788845, 109778790, 111774768, 119758680, 128075255, 131734548, 139718460, 146371720, 153690306, 164668185, 167662152, 172362960, 175646064, 186291280, 204920408, 209577690, 219557580, 230535459, 239517360, 256150510, 263469096, 279436920, 292743440, 307380612, 329336370, 335324304, 384225765, 409840816, 419155380, 439115160, 461070918, 512301020, 526938192, 558873840, 614761224, 658672740, 768451530, 838310760, 878230320, 922141836, 1024602040, 1152677295, 1229522448, 1317345480, 1536903060, 1676621520, 1844283672, 2049204080, 2305354590, 2634690960, 3073806120, 3688567344, 4610709180, 6147612240, 9221418360, 18442836720]

約数ペア:

[(1, 18442836720), (2, 9221418360), (3, 6147612240), (4, 4610709180), (5, 3688567344), (6, 3073806120), (7, 2634690960), (8, 2305354590), (9, 2049204080), (10, 1844283672), (11, 1676621520), (12, 1536903060), (14, 1317345480), (15, 1229522448), (16, 1152677295), (18, 1024602040), (20, 922141836), (21, 878230320), (22, 838310760), (24, 768451530), (28, 658672740), (30, 614761224), (33, 558873840), (35, 526938192), (36, 512301020), (40, 461070918), (42, 439115160), (44, 419155380), (45, 409840816), (48, 384225765), (55, 335324304), (56, 329336370), (60, 307380612), (63, 292743440), (66, 279436920), (70, 263469096), (72, 256150510), (77, 239517360), (80, 230535459), (84, 219557580), (88, 209577690), (90, 204920408), (99, 186291280), (105, 175646064), (107, 172362960), (110, 167662152), (112, 164668185), (120, 153690306), (126, 146371720), (132, 139718460), (140, 131734548), (144, 128075255), (154, 119758680), (165, 111774768), (168, 109778790), (176, 104788845), (180, 102460204), (198, 93145640), (210, 87823032), (214, 86181480), (220, 83831076), (231, 79839120), (240, 76845153), (252, 73185860), (264, 69859230), (280, 65867274), (308, 59879340), (315, 58548688), (321, 57454320), (330, 55887384), (336, 54889395), (360, 51230102), (385, 47903472), (396, 46572820), (420, 43911516), (428, 43090740), (440, 41915538), (462, 39919560), (495, 37258256), (504, 36592930), (528, 34929615), (535, 34472592), (560, 32933637), (616, 29939670), (630, 29274344), (642, 28727160), (660, 27943692), (693, 26613040), (720, 25615051), (749, 24623280), (770, 23951736), (792, 23286410), (840, 21955758), (856, 21545370), (880, 20957769), (924, 19959780), (963, 19151440), (990, 18629128), (1008, 18296465), (1070, 17236296), (1155, 15967824), (1177, 15669360), (1232, 14969835), (1260, 14637172), (1284, 14363580), (1320, 13971846), (1386, 13306520), (1498, 12311640), (1540, 11975868), (1584, 11643205), (1605, 11490864), (1680, 10977879), (1712, 10772685), (1848, 9979890), (1926, 9575720), (1980, 9314564), (2140, 8618148), (2247, 8207760), (2310, 7983912), (2354, 7834680), (2520, 7318586), (2568, 7181790), (2640, 6985923), (2772, 6653260), (2996, 6155820), (3080, 5987934), (3109, 5932080), (3210, 5745432), (3465, 5322608), (3531, 5223120), (3696, 4989945), (3745, 4924656), (3852, 4787860), (3960, 4657282), (4280, 4309074), (4494, 4103880), (4620, 3991956), (4708, 3917340), (4815, 3830288), (5040, 3659293), (5136, 3590895), (5544, 3326630), (5885, 3133872), (5992, 3077910), (6160, 2993967), (6218, 2966040), (6420, 2872716), (6741, 2735920), (6930, 2661304), (7062, 2611560), (7490, 2462328), (7704, 2393930), (7920, 2328641), (8239, 2238480), (8560, 2154537), (8988, 2051940), (9240, 1995978), (9327, 1977360), (9416, 1958670), (9630, 1915144), (10593, 1741040), (11088, 1663315), (11235, 1641552), (11770, 1566936), (11984, 1538955), (12436, 1483020), (12840, 1436358), (13482, 1367960), (13860, 1330652), (14124, 1305780), (14980, 1231164), (15408, 1196965), (15545, 1186416), (16478, 1119240), (17655, 1044624), (17976, 1025970), (18480, 997989), (18654, 988680), (18832, 979335), (19260, 957572), (21186, 870520), (21763, 847440), (22470, 820776), (23540, 783468), (24717, 746160), (24872, 741510), (25680, 718179), (26964, 683980), (27720, 665326), (27981, 659120), (28248, 652890), (29960, 615582), (31090, 593208), (32956, 559620), (33705, 547184), (34199, 539280), (35310, 522312), (35952, 512985), (37308, 494340), (38520, 478786), (41195, 447696), (42372, 435260), (43526, 423720), (44940, 410388), (46635, 395472), (47080, 391734), (49434, 373080), (49744, 370755), (52965, 348208), (53928, 341990), (55440, 332663), (55962, 329560), (56496, 326445), (59920, 307791), (62180, 296604), (65289, 282480), (65912, 279810), (67410, 273592), (68398, 269640), (70620, 261156), (74151, 248720), (74616, 247170), (77040, 239393), (82390, 223848), (84744, 217630), (87052, 211860), (89880, 205194), (93270, 197736), (94160, 195867), (98868, 186540), (102597, 179760), (105930, 174104), (107856, 170995), (108815, 169488), (111924, 164780), (123585, 149232), (124360, 148302), (130578, 141240), (131824, 139905), (134820, 136796)]