18139385880

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:197

約数の個数: 1152

約数和(自身を含む): 81265766400

約数和(自身を除く): 63126380520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 19, 20, 21, 22, 24, 28, 30, 31, 33, 35, 36, 38, 40, 42, 44, 45, 55, 56, 57, 60, 62, 63, 66, 70, 72, 76, 77, 84, 88, 90, 93, 95, 99, 101, 105, 110, 114, 120, 121, 124, 126, 132, 133, 140, 152, 154, 155, 165, 168, 171, 180, 186, 190, 198, 202, 209, 210, 217, 220, 228, 231, 242, 248, 252, 264, 266, 279, 280, 285, 303, 308, 310, 315, 330, 341, 342, 360, 363, 372, 380, 385, 396, 399, 404, 418, 420, 434, 440, 456, 462, 465, 484, 495, 504, 505, 532, 558, 570, 589, 605, 606, 616, 620, 627, 630, 651, 660, 665, 682, 684, 693, 707, 726, 744, 760, 770, 792, 798, 808, 836, 840, 847, 855, 868, 909, 924, 930, 968, 990, 1010, 1023, 1045, 1064, 1085, 1089, 1111, 1116, 1140, 1155, 1178, 1197, 1210, 1212, 1240, 1254, 1260, 1302, 1320, 1330, 1364, 1368, 1386, 1395, 1414, 1452, 1463, 1515, 1540, 1596, 1672, 1694, 1705, 1710, 1736, 1767, 1815, 1818, 1848, 1860, 1881, 1919, 1953, 1980, 1995, 2020, 2046, 2090, 2121, 2170, 2178, 2222, 2232, 2280, 2299, 2310, 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67165, 67518, 68882, 68970, 69084, 69993, 70680, 71269, 71610, 73326, 74214, 75020, 75144, 75240, 76230, 76760, 77748, 77770, 78120, 78771, 79992, 80465, 80598, 82460, 82764, 84436, 84840, 85547, 85932, 86355, 87668, 87780, 90024, 90706, 91960, 93324, 93930, 95480, 96558, 97185, 97768, 98952, 99990, 101640, 103323, 103455, 105028, 105336, 105545, 106020, 107415, 107464, 109585, 109989, 112530, 112716, 115140, 116622, 116655, 118978, 120897, 122210, 122760, 123690, 125240, 126654, 127260, 128744, 129580, 131285, 131502, 131670, 133320, 134330, 135036, 136059, 137764, 137940, 138168, 139986, 140895, 142538, 143220, 144837, 146652, 147763, 148428, 150040, 152460, 155496, 155540, 157542, 160930, 161196, 164920, 165528, 168795, 168872, 171094, 171864, 172205, 172710, 175336, 175560, 178467, 181412, 183315, 185535, 186648, 187860, 189981, 193116, 194370, 197253, 199980, 201495, 206646, 206910, 210056, 211090, 212040, 213807, 214830, 219170, 219978, 225060, 225432, 226765, 230280, 232199, 233244, 233310, 236313, 237956, 241087, 241395, 241794, 244420, 247380, 253308, 254520, 256641, 259160, 262570, 263004, 263340, 268660, 270072, 272118, 275528, 275880, 279972, 281790, 285076, 286440, 289674, 291555, 293304, 295526, 296856, 297445, 304920, 309969, 311080, 315084, 316635, 321860, 322392, 328755, 337590, 342188, 344410, 345420, 349965, 356345, 356934, 362824, 366630, 371070, 375720, 378851, 379962, 386232, 388740, 393855, 394506, 399960, 402990, 408177, 413292, 413820, 416423, 422180, 427614, 427735, 429660, 438340, 439956, 443289, 450120, 453530, 464398, 466488, 466620, 472626, 475912, 482174, 482790, 483588, 488840, 494760, 498883, 506616, 513282, 516615, 525140, 526008, 526680, 535401, 537320, 544236, 549945, 559944, 563580, 570152, 579348, 583110, 591052, 594890, 604485, 619938, 630168, 633270, 641421, 643720, 654379, 657510, 675180, 680295, 684376, 688820, 690840, 696597, 699930, 712690, 713868, 723261, 724185, 733260, 738815, 742140, 757702, 759924, 769923, 777480, 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86791320, 89798940, 91613060, 95470452, 97523580, 100774366, 106078280, 107972535, 109935672, 117028296, 117788220, 119338065, 129567042, 136386360, 137419590, 143963380, 146285370, 149912280, 151161549, 159117420, 164903508, 172756056, 179597880, 183226120, 190940904, 195047160, 201548732, 206129385, 215945070, 235576440, 238676130, 251935915, 259134084, 274839180, 287926760, 292570740, 302323098, 318234840, 323917605, 329807016, 403097464, 412258770, 431890140, 453484647, 477352260, 503871830, 518268168, 549678360, 585141480, 604646196, 647835210, 755807745, 824517540, 863780280, 906969294, 954704520, 1007743660, 1209292392, 1295670420, 1511615490, 1649035080, 1813938588, 2015487320, 2267423235, 2591340840, 3023230980, 3627877176, 4534846470, 6046461960, 9069692940, 18139385880]

約数ペア:

[(1, 18139385880), (2, 9069692940), (3, 6046461960), (4, 4534846470), (5, 3627877176), (6, 3023230980), (7, 2591340840), (8, 2267423235), (9, 2015487320), (10, 1813938588), (11, 1649035080), (12, 1511615490), (14, 1295670420), (15, 1209292392), (18, 1007743660), (19, 954704520), (20, 906969294), (21, 863780280), (22, 824517540), (24, 755807745), (28, 647835210), (30, 604646196), (31, 585141480), (33, 549678360), (35, 518268168), (36, 503871830), (38, 477352260), (40, 453484647), (42, 431890140), (44, 412258770), (45, 403097464), (55, 329807016), (56, 323917605), (57, 318234840), (60, 302323098), (62, 292570740), (63, 287926760), (66, 274839180), (70, 259134084), (72, 251935915), (76, 238676130), (77, 235576440), (84, 215945070), (88, 206129385), (90, 201548732), (93, 195047160), (95, 190940904), (99, 183226120), (101, 179597880), (105, 172756056), (110, 164903508), (114, 159117420), (120, 151161549), (121, 149912280), (124, 146285370), (126, 143963380), (132, 137419590), (133, 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11778822), (1596, 11365530), (1672, 10848915), (1694, 10708020), (1705, 10638936), (1710, 10607828), (1736, 10448955), (1767, 10265640), (1815, 9994152), (1818, 9977660), (1848, 9815685), (1860, 9752358), (1881, 9643480), (1919, 9452520), (1953, 9287960), (1980, 9161306), (1995, 9092424), (2020, 8979894), (2046, 8865780), (2090, 8679132), (2121, 8552280), (2170, 8359164), (2178, 8328460), (2222, 8163540), (2232, 8126965), (2280, 7955871), (2299, 7890120), (2310, 7852548), (2356, 7699230), (2387, 7599240), (2394, 7577020), (2420, 7495614), (2424, 7483245), (2508, 7232610), (2520, 7198169), (2541, 7138680), (2604, 6965970), (2660, 6819318), (2728, 6649335), (2772, 6543790), (2790, 6501572), (2828, 6414210), (2904, 6246345), (2926, 6199380), (2945, 6159384), (3030, 5986596), (3069, 5910520), (3080, 5889411), (3131, 5793480), (3135, 5786088), (3192, 5682765), (3255, 5572776), (3333, 5442360), (3388, 5354010), (3410, 5319468), (3420, 5303914), (3465, 5235032), (3534, 5132820), (3535, 5131368), (3630, 4997076), (3636, 4988830), (3720, 4876179), (3751, 4835880), (3762, 4821740), (3838, 4726260), (3906, 4643980), (3960, 4580653), (3990, 4546212), (4040, 4489947), (4092, 4432890), (4123, 4399560), (4180, 4339566), (4235, 4283208), (4242, 4276140), (4340, 4179582), (4356, 4164230), (4389, 4132920), (4444, 4081770), (4545, 3991064), (4598, 3945060), (4620, 3926274), (4712, 3849615), (4774, 3799620), (4788, 3788510), (4840, 3747807), (5016, 3616305), (5082, 3569340), (5115, 3546312), (5208, 3482985), (5301, 3421880), (5320, 3409659), (5445, 3331384), (5544, 3271895), (5555, 3265416), (5580, 3250786), (5656, 3207105), (5757, 3150840), (5852, 3099690), (5890, 3079692), (5985, 3030808), (6060, 2993298), (6138, 2955260), (6262, 2896740), (6270, 2893044), (6363, 2850760), (6479, 2799720), (6510, 2786388), (6666, 2721180), (6776, 2677005), (6820, 2659734), (6840, 2651957), (6897, 2630040), (6930, 2617516), (7068, 2566410), (7070, 2565684), (7161, 2533080), (7260, 2498538), (7272, 2494415), (7315, 2479752), (7502, 2417940), (7524, 2410870), (7623, 2379560), (7676, 2363130), (7777, 2332440), (7812, 2321990), (7980, 2273106), (8184, 2216445), (8246, 2199780), (8360, 2169783), (8470, 2141604), (8484, 2138070), (8680, 2089791), (8712, 2082115), (8778, 2066460), (8835, 2053128), (8888, 2040885), (9090, 1995532), (9196, 1972530), (9240, 1963137), (9393, 1931160), (9405, 1928696), (9548, 1899810), (9576, 1894255), (9595, 1890504), (9765, 1857592), (9999, 1814120), (10164, 1784670), (10230, 1773156), (10602, 1710940), (10605, 1710456), (10890, 1665692), (11110, 1632708), (11160, 1625393), (11253, 1611960), (11495, 1578024), (11514, 1575420), (11704, 1549845), (11780, 1539846), (11935, 1519848), (11970, 1515404), (12120, 1496649), (12221, 1484280), (12276, 1477630), (12369, 1466520), (12524, 1448370), (12540, 1446522), (12705, 1427736), (12726, 1425380), (12958, 1399860), (13020, 1393194), (13167, 1377640), (13332, 1360590), (13433, 1350360), (13640, 1329867), 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