31998149280

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{653}}^1$

素因数の和:898

約数の個数: 480

約数和(自身を含む): 119650608000

約数和(自身を除く): 87652458720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 81, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 162, 171, 180, 190, 199, 216, 228, 240, 270, 285, 288, 304, 324, 342, 360, 380, 398, 405, 432, 456, 480, 513, 540, 570, 597, 608, 648, 653, 684, 720, 760, 796, 810, 855, 864, 912, 995, 1026, 1080, 1140, 1194, 1296, 1306, 1368, 1440, 1520, 1539, 1592, 1620, 1710, 1791, 1824, 1959, 1990, 2052, 2160, 2280, 2388, 2565, 2592, 2612, 2736, 2985, 3040, 3078, 3184, 3240, 3265, 3420, 3582, 3781, 3918, 3980, 4104, 4320, 4560, 4776, 5130, 5224, 5373, 5472, 5877, 5970, 6156, 6368, 6480, 6530, 6840, 7164, 7562, 7695, 7836, 7960, 8208, 8955, 9120, 9552, 9795, 10260, 10448, 10746, 11343, 11754, 11940, 12312, 12407, 12960, 13060, 13680, 14328, 15124, 15390, 15672, 15920, 16119, 16416, 17631, 17910, 18905, 19104, 19590, 20520, 20896, 21492, 22686, 23508, 23880, 24624, 24814, 26120, 26865, 27360, 28656, 29385, 30248, 30780, 31344, 31840, 32238, 34029, 35262, 35820, 37221, 37810, 39180, 41040, 42984, 45372, 47016, 47760, 49248, 49628, 52240, 52893, 53730, 56715, 57312, 58770, 60496, 61560, 62035, 62688, 64476, 68058, 70524, 71640, 74442, 75620, 78360, 80595, 82080, 85968, 88155, 90744, 94032, 95520, 99256, 102087, 104480, 105786, 107460, 111663, 113430, 117540, 120992, 123120, 124070, 128952, 129947, 136116, 141048, 143280, 148884, 151240, 156720, 161190, 170145, 171936, 176310, 181488, 186105, 188064, 198512, 204174, 211572, 214920, 223326, 226860, 235080, 246240, 248140, 257904, 259894, 264465, 272232, 282096, 286560, 297768, 302480, 306261, 313440, 322380, 334989, 340290, 352620, 362976, 372210, 389841, 397024, 408348, 423144, 429840, 446652, 453720, 470160, 496280, 510435, 515808, 519788, 528930, 544464, 558315, 564192, 595536, 604960, 612522, 644760, 649735, 669978, 680580, 705240, 744420, 779682, 816696, 846288, 859680, 893304, 907440, 940320, 992560, 1004967, 1020870, 1039576, 1057860, 1088928, 1116630, 1169523, 1191072, 1225044, 1289520, 1299470, 1339956, 1361160, 1410480, 1488840, 1531305, 1559364, 1633392, 1674945, 1692576, 1786608, 1814880, 1949205, 1985120, 2009934, 2041740, 2079152, 2115720, 2233260, 2339046, 2450088, 2468993, 2579040, 2598940, 2679912, 2722320, 2820960, 2977680, 3062610, 3118728, 3266784, 3349890, 3508569, 3573216, 3898410, 4019868, 4083480, 4158304, 4231440, 4466520, 4678092, 4900176, 4937986, 5024835, 5197880, 5359824, 5444640, 5847615, 5955360, 6125220, 6237456, 6699780, 7017138, 7406979, 7796820, 8039736, 8166960, 8462880, 8933040, 9356184, 9800352, 9875972, 10049670, 10395760, 10525707, 10719648, 11695230, 12250440, 12344965, 12474912, 13399560, 14034276, 14813958, 15593640, 16079472, 16333920, 17542845, 17866080, 18712368, 19751944, 20099340, 20791520, 21051414, 22220937, 23390460, 24500880, 24689930, 26799120, 28068552, 29627916, 31187280, 32158944, 35085690, 37034895, 37424736, 39503888, 40198680, 42102828, 44441874, 46780920, 49001760, 49379860, 52628535, 53598240, 56137104, 59255832, 62374560, 66662811, 70171380, 74069790, 79007776, 80397360, 84205656, 88883748, 93561840, 98759720, 105257070, 111104685, 112274208, 118511664, 133325622, 140342760, 148139580, 160794720, 168411312, 177767496, 187123680, 197519440, 199988433, 210514140, 222209370, 237023328, 266651244, 280685520, 296279160, 333314055, 336822624, 355534992, 395038880, 399976866, 421028280, 444418740, 533302488, 561371040, 592558320, 666628110, 711069984, 799953732, 842056560, 888837480, 999942165, 1066604976, 1185116640, 1333256220, 1599907464, 1684113120, 1777674960, 1999884330, 2133209952, 2666512440, 3199814928, 3555349920, 3999768660, 5333024880, 6399629856, 7999537320, 10666049760, 15999074640, 31998149280]

約数ペア:

[(1, 31998149280), (2, 15999074640), (3, 10666049760), (4, 7999537320), (5, 6399629856), (6, 5333024880), (8, 3999768660), (9, 3555349920), (10, 3199814928), (12, 2666512440), (15, 2133209952), (16, 1999884330), (18, 1777674960), (19, 1684113120), (20, 1599907464), (24, 1333256220), (27, 1185116640), (30, 1066604976), (32, 999942165), (36, 888837480), (38, 842056560), (40, 799953732), (45, 711069984), (48, 666628110), (54, 592558320), (57, 561371040), (60, 533302488), (72, 444418740), (76, 421028280), (80, 399976866), (81, 395038880), (90, 355534992), (95, 336822624), (96, 333314055), (108, 296279160), (114, 280685520), (120, 266651244), (135, 237023328), (144, 222209370), (152, 210514140), (160, 199988433), (162, 197519440), (171, 187123680), (180, 177767496), (190, 168411312), (199, 160794720), (216, 148139580), (228, 140342760), (240, 133325622), (270, 118511664), (285, 112274208), (288, 111104685), (304, 105257070), (324, 98759720), (342, 93561840), (360, 88883748), (380, 84205656), (398, 80397360), (405, 79007776), (432, 74069790), (456, 70171380), (480, 66662811), (513, 62374560), (540, 59255832), (570, 56137104), (597, 53598240), (608, 52628535), (648, 49379860), (653, 49001760), (684, 46780920), (720, 44441874), (760, 42102828), (796, 40198680), (810, 39503888), (855, 37424736), (864, 37034895), (912, 35085690), (995, 32158944), (1026, 31187280), (1080, 29627916), (1140, 28068552), (1194, 26799120), (1296, 24689930), (1306, 24500880), (1368, 23390460), (1440, 22220937), (1520, 21051414), (1539, 20791520), (1592, 20099340), (1620, 19751944), (1710, 18712368), (1791, 17866080), (1824, 17542845), (1959, 16333920), (1990, 16079472), (2052, 15593640), (2160, 14813958), (2280, 14034276), (2388, 13399560), (2565, 12474912), (2592, 12344965), (2612, 12250440), (2736, 11695230), (2985, 10719648), (3040, 10525707), (3078, 10395760), (3184, 10049670), (3240, 9875972), (3265, 9800352), (3420, 9356184), (3582, 8933040), (3781, 8462880), (3918, 8166960), (3980, 8039736), (4104, 7796820), (4320, 7406979), (4560, 7017138), (4776, 6699780), (5130, 6237456), (5224, 6125220), (5373, 5955360), (5472, 5847615), (5877, 5444640), (5970, 5359824), (6156, 5197880), (6368, 5024835), (6480, 4937986), (6530, 4900176), (6840, 4678092), (7164, 4466520), (7562, 4231440), (7695, 4158304), (7836, 4083480), (7960, 4019868), (8208, 3898410), (8955, 3573216), (9120, 3508569), (9552, 3349890), (9795, 3266784), (10260, 3118728), (10448, 3062610), (10746, 2977680), (11343, 2820960), (11754, 2722320), (11940, 2679912), (12312, 2598940), (12407, 2579040), (12960, 2468993), (13060, 2450088), (13680, 2339046), (14328, 2233260), (15124, 2115720), (15390, 2079152), (15672, 2041740), (15920, 2009934), (16119, 1985120), (16416, 1949205), (17631, 1814880), (17910, 1786608), (18905, 1692576), (19104, 1674945), (19590, 1633392), (20520, 1559364), (20896, 1531305), (21492, 1488840), (22686, 1410480), (23508, 1361160), (23880, 1339956), (24624, 1299470), (24814, 1289520), (26120, 1225044), (26865, 1191072), (27360, 1169523), (28656, 1116630), (29385, 1088928), (30248, 1057860), (30780, 1039576), (31344, 1020870), (31840, 1004967), (32238, 992560), (34029, 940320), (35262, 907440), (35820, 893304), (37221, 859680), (37810, 846288), (39180, 816696), (41040, 779682), (42984, 744420), (45372, 705240), (47016, 680580), (47760, 669978), (49248, 649735), (49628, 644760), (52240, 612522), (52893, 604960), (53730, 595536), (56715, 564192), (57312, 558315), (58770, 544464), (60496, 528930), (61560, 519788), (62035, 515808), (62688, 510435), (64476, 496280), (68058, 470160), (70524, 453720), (71640, 446652), (74442, 429840), (75620, 423144), (78360, 408348), (80595, 397024), (82080, 389841), (85968, 372210), (88155, 362976), (90744, 352620), (94032, 340290), (95520, 334989), (99256, 322380), (102087, 313440), (104480, 306261), (105786, 302480), (107460, 297768), (111663, 286560), (113430, 282096), (117540, 272232), (120992, 264465), (123120, 259894), (124070, 257904), (128952, 248140), (129947, 246240), (136116, 235080), (141048, 226860), (143280, 223326), (148884, 214920), (151240, 211572), (156720, 204174), (161190, 198512), (170145, 188064), (171936, 186105), (176310, 181488)]