18555828720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{163}}^1$

素因数の和:341

約数の個数: 640

約数和(自身を含む): 70843465728

約数和(自身を除く): 52287637008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 31, 33, 39, 40, 44, 48, 52, 55, 60, 62, 65, 66, 78, 80, 88, 93, 104, 107, 110, 120, 124, 130, 132, 143, 155, 156, 163, 165, 176, 186, 195, 208, 214, 220, 240, 248, 260, 264, 286, 310, 312, 321, 326, 330, 341, 372, 390, 403, 428, 429, 440, 465, 489, 496, 520, 528, 535, 572, 620, 624, 642, 652, 660, 682, 715, 744, 780, 806, 815, 856, 858, 880, 930, 978, 1023, 1040, 1070, 1144, 1177, 1209, 1240, 1284, 1304, 1320, 1364, 1391, 1430, 1488, 1560, 1605, 1612, 1630, 1705, 1712, 1716, 1793, 1860, 1956, 2015, 2046, 2119, 2140, 2145, 2288, 2354, 2418, 2445, 2480, 2568, 2608, 2640, 2728, 2782, 2860, 3120, 3210, 3224, 3260, 3317, 3410, 3432, 3531, 3586, 3720, 3912, 4030, 4092, 4173, 4238, 4280, 4290, 4433, 4708, 4836, 4890, 5053, 5115, 5136, 5379, 5456, 5564, 5720, 5885, 6045, 6357, 6420, 6448, 6520, 6634, 6820, 6864, 6955, 7062, 7172, 7440, 7824, 8060, 8184, 8346, 8476, 8560, 8580, 8866, 8965, 9416, 9672, 9780, 9951, 10106, 10230, 10595, 10758, 11128, 11440, 11770, 12090, 12714, 12840, 13040, 13268, 13299, 13640, 13910, 14124, 14344, 15159, 15301, 16120, 16368, 16585, 16692, 16952, 17160, 17441, 17655, 17732, 17930, 18832, 19344, 19560, 19902, 20212, 20460, 20865, 21190, 21516, 22165, 22256, 23309, 23540, 24180, 25265, 25428, 25680, 26536, 26598, 26895, 27280, 27820, 28248, 28688, 30318, 30602, 31785, 32240, 33170, 33384, 33904, 34320, 34882, 35310, 35464, 35860, 36487, 39120, 39804, 40424, 40920, 41730, 42380, 43032, 43121, 44330, 45903, 46618, 47080, 48360, 49755, 50530, 50856, 52323, 53072, 53196, 53790, 55583, 55640, 56496, 60636, 61204, 63570, 65689, 66340, 66495, 66768, 69764, 69927, 70620, 70928, 71720, 72974, 75795, 76505, 79608, 80848, 81840, 83460, 84760, 86064, 86242, 87205, 88660, 91806, 93236, 94160, 96720, 99510, 101060, 101712, 104646, 106392, 107580, 109461, 111166, 111280, 116545, 121272, 122408, 127140, 129363, 131378, 132680, 132990, 139528, 139854, 141240, 143440, 145948, 151590, 153010, 159216, 166749, 166920, 169520, 172484, 174410, 177320, 182435, 183612, 186472, 191851, 197067, 199020, 202120, 209292, 212784, 215160, 215605, 218922, 222332, 226733, 229515, 233090, 242544, 244816, 254280, 258726, 261615, 262756, 265360, 265980, 277915, 279056, 279708, 282480, 291896, 303180, 306020, 328445, 333498, 333840, 344968, 348820, 349635, 354640, 364870, 367224, 372944, 383702, 394134, 398040, 404240, 418584, 430320, 431210, 437844, 444664, 453466, 459030, 466180, 474331, 508560, 517452, 523230, 525512, 531960, 540671, 547305, 555830, 559416, 575553, 583792, 606360, 612040, 646815, 656890, 666996, 680199, 689936, 697640, 699270, 722579, 729740, 734448, 767404, 788268, 796080, 833745, 837168, 862420, 875688, 889328, 906932, 918060, 932360, 948662, 959255, 985335, 1034904, 1046460, 1051024, 1063920, 1081342, 1094610, 1111660, 1118832, 1133665, 1151106, 1212720, 1224080, 1293630, 1313780, 1333992, 1360398, 1395280, 1398540, 1422993, 1445158, 1459480, 1534808, 1576536, 1622013, 1667490, 1724840, 1751376, 1813864, 1836120, 1864720, 1897324, 1918510, 1970670, 2069808, 2092920, 2162684, 2167737, 2189220, 2223320, 2267330, 2302212, 2371655, 2494063, 2587260, 2627560, 2667984, 2703355, 2720796, 2797080, 2845986, 2877765, 2890316, 2918960, 3069616, 3153072, 3244026, 3334980, 3400995, 3449680, 3612895, 3627728, 3672240, 3794648, 3837020, 3941340, 4185840, 4325368, 4335474, 4378440, 4446640, 4534660, 4604424, 4743310, 4988126, 5174520, 5255120, 5406710, 5441592, 5594160, 5691972, 5755530, 5780632, 5947381, 6488052, 6669960, 6801990, 7028723, 7114965, 7225790, 7482189, 7589296, 7674040, 7882680, 8110065, 8650736, 8670948, 8756880, 9069320, 9208848, 9486620, 9976252, 10349040, 10813420, 10838685, 10883184, 11383944, 11511060, 11561264, 11894762, 12470315, 12976104, 13339920, 13603980, 14057446, 14229930, 14451580, 14964378, 15348080, 15765360, 16220130, 17341896, 17842143, 18138640, 18973240, 19952504, 21086169, 21626840, 21677370, 22767888, 23022120, 23789524, 24940630, 25952208, 27207960, 28114892, 28459860, 28903160, 29736905, 29928756, 32440260, 34683792, 35143615, 35684286, 37410945, 37946480, 39905008, 42172338, 43253680, 43354740, 46044240, 47579048, 49881260, 54415920, 56229784, 56919720, 57806320, 59473810, 59857512, 64880520, 70287230, 71368572, 74821890, 77315953, 84344676, 86709480, 89210715, 95158096, 99762520, 105430845, 112459568, 113839440, 118947620, 119715024, 129761040, 140574460, 142737144, 149643780, 154631906, 168689352, 173418960, 178421430, 199525040, 210861690, 231947859, 237895240, 281148920, 285474288, 299287560, 309263812, 337378704, 356842860, 386579765, 421723380, 463895718, 475790480, 562297840, 598575120, 618527624, 713685720, 773159530, 843446760, 927791436, 1159739295, 1237055248, 1427371440, 1546319060, 1686893520, 1855582872, 2319478590, 3092638120, 3711165744, 4638957180, 6185276240, 9277914360, 18555828720]

約数ペア:

[(1, 18555828720), (2, 9277914360), (3, 6185276240), (4, 4638957180), (5, 3711165744), (6, 3092638120), (8, 2319478590), (10, 1855582872), (11, 1686893520), (12, 1546319060), (13, 1427371440), (15, 1237055248), (16, 1159739295), (20, 927791436), (22, 843446760), (24, 773159530), (26, 713685720), (30, 618527624), (31, 598575120), (33, 562297840), (39, 475790480), (40, 463895718), (44, 421723380), (48, 386579765), (52, 356842860), (55, 337378704), (60, 309263812), (62, 299287560), (65, 285474288), (66, 281148920), (78, 237895240), (80, 231947859), (88, 210861690), (93, 199525040), (104, 178421430), (107, 173418960), (110, 168689352), (120, 154631906), (124, 149643780), (130, 142737144), (132, 140574460), (143, 129761040), (155, 119715024), (156, 118947620), (163, 113839440), (165, 112459568), (176, 105430845), (186, 99762520), (195, 95158096), (208, 89210715), (214, 86709480), (220, 84344676), (240, 77315953), (248, 74821890), (260, 71368572), (264, 70287230), (286, 64880520), (310, 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9976252), (1956, 9486620), (2015, 9208848), (2046, 9069320), (2119, 8756880), (2140, 8670948), (2145, 8650736), (2288, 8110065), (2354, 7882680), (2418, 7674040), (2445, 7589296), (2480, 7482189), (2568, 7225790), (2608, 7114965), (2640, 7028723), (2728, 6801990), (2782, 6669960), (2860, 6488052), (3120, 5947381), (3210, 5780632), (3224, 5755530), (3260, 5691972), (3317, 5594160), (3410, 5441592), (3432, 5406710), (3531, 5255120), (3586, 5174520), (3720, 4988126), (3912, 4743310), (4030, 4604424), (4092, 4534660), (4173, 4446640), (4238, 4378440), (4280, 4335474), (4290, 4325368), (4433, 4185840), (4708, 3941340), (4836, 3837020), (4890, 3794648), (5053, 3672240), (5115, 3627728), (5136, 3612895), (5379, 3449680), (5456, 3400995), (5564, 3334980), (5720, 3244026), (5885, 3153072), (6045, 3069616), (6357, 2918960), (6420, 2890316), (6448, 2877765), (6520, 2845986), (6634, 2797080), (6820, 2720796), (6864, 2703355), (6955, 2667984), (7062, 2627560), (7172, 2587260), (7440, 2494063), (7824, 2371655), (8060, 2302212), (8184, 2267330), (8346, 2223320), (8476, 2189220), (8560, 2167737), (8580, 2162684), (8866, 2092920), (8965, 2069808), (9416, 1970670), (9672, 1918510), (9780, 1897324), (9951, 1864720), (10106, 1836120), (10230, 1813864), (10595, 1751376), (10758, 1724840), (11128, 1667490), (11440, 1622013), (11770, 1576536), (12090, 1534808), (12714, 1459480), (12840, 1445158), (13040, 1422993), (13268, 1398540), (13299, 1395280), (13640, 1360398), (13910, 1333992), (14124, 1313780), (14344, 1293630), (15159, 1224080), (15301, 1212720), (16120, 1151106), (16368, 1133665), (16585, 1118832), (16692, 1111660), (16952, 1094610), (17160, 1081342), (17441, 1063920), (17655, 1051024), (17732, 1046460), (17930, 1034904), (18832, 985335), (19344, 959255), (19560, 948662), (19902, 932360), (20212, 918060), (20460, 906932), (20865, 889328), (21190, 875688), (21516, 862420), (22165, 837168), (22256, 833745), (23309, 796080), (23540, 788268), (24180, 767404), (25265, 734448), (25428, 729740), (25680, 722579), (26536, 699270), (26598, 697640), (26895, 689936), (27280, 680199), (27820, 666996), (28248, 656890), (28688, 646815), (30318, 612040), (30602, 606360), (31785, 583792), (32240, 575553), (33170, 559416), (33384, 555830), (33904, 547305), (34320, 540671), (34882, 531960), (35310, 525512), (35464, 523230), (35860, 517452), (36487, 508560), (39120, 474331), (39804, 466180), (40424, 459030), (40920, 453466), (41730, 444664), (42380, 437844), (43032, 431210), (43121, 430320), (44330, 418584), (45903, 404240), (46618, 398040), (47080, 394134), (48360, 383702), (49755, 372944), (50530, 367224), (50856, 364870), (52323, 354640), (53072, 349635), (53196, 348820), (53790, 344968), (55583, 333840), (55640, 333498), (56496, 328445), (60636, 306020), (61204, 303180), (63570, 291896), (65689, 282480), (66340, 279708), (66495, 279056), (66768, 277915), (69764, 265980), (69927, 265360), (70620, 262756), (70928, 261615), (71720, 258726), (72974, 254280), (75795, 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