31449649680

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{1627}}^1$

素因数の和:1828

約数の個数: 400

約数和(自身を含む): 115781666880

約数和(自身を除く): 84332017200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 81, 90, 95, 108, 114, 120, 135, 144, 152, 157, 162, 171, 180, 190, 216, 228, 240, 270, 285, 304, 314, 324, 342, 360, 380, 405, 432, 456, 471, 513, 540, 570, 628, 648, 684, 720, 760, 785, 810, 855, 912, 942, 1026, 1080, 1140, 1256, 1296, 1368, 1413, 1520, 1539, 1570, 1620, 1627, 1710, 1884, 2052, 2160, 2280, 2355, 2512, 2565, 2736, 2826, 2983, 3078, 3140, 3240, 3254, 3420, 3768, 4104, 4239, 4560, 4710, 4881, 5130, 5652, 5966, 6156, 6280, 6480, 6508, 6840, 7065, 7536, 7695, 8135, 8208, 8478, 8949, 9420, 9762, 10260, 11304, 11932, 12312, 12560, 12717, 13016, 13680, 14130, 14643, 14915, 15390, 16270, 16956, 17898, 18840, 19524, 20520, 21195, 22608, 23864, 24405, 24624, 25434, 26032, 26847, 28260, 29286, 29830, 30780, 30913, 32540, 33912, 35796, 37680, 39048, 41040, 42390, 43929, 44745, 47728, 48810, 50868, 53694, 56520, 58572, 59660, 61560, 61826, 63585, 65080, 67824, 71592, 73215, 78096, 80541, 84780, 87858, 89490, 92739, 97620, 101736, 107388, 113040, 117144, 119320, 123120, 123652, 127170, 130160, 131787, 134235, 143184, 146430, 154565, 161082, 169560, 175716, 178980, 185478, 195240, 203472, 214776, 219645, 234288, 238640, 241623, 247304, 254340, 255439, 263574, 268470, 278217, 292860, 309130, 322164, 339120, 351432, 357960, 370956, 390480, 402705, 429552, 439290, 463695, 483246, 494608, 508680, 510878, 527148, 536940, 556434, 585720, 618260, 644328, 658935, 702864, 715920, 741912, 766317, 805410, 834651, 878580, 927390, 966492, 1017360, 1021756, 1054296, 1073880, 1112868, 1171440, 1208115, 1236520, 1277195, 1288656, 1317870, 1391085, 1483824, 1532634, 1610820, 1669302, 1757160, 1854780, 1932984, 2043512, 2108592, 2147760, 2225736, 2298951, 2416230, 2473040, 2503953, 2554390, 2635740, 2782170, 3065268, 3221640, 3338604, 3514320, 3709560, 3831585, 3865968, 4087024, 4173255, 4451472, 4597902, 4832460, 4853341, 5007906, 5108780, 5271480, 5564340, 6130536, 6443280, 6677208, 6896853, 7419120, 7663170, 8346510, 9195804, 9664920, 9706682, 10015812, 10217560, 10542960, 11128680, 11494755, 12261072, 12519765, 13354416, 13793706, 14560023, 15326340, 16693020, 18391608, 19329840, 19413364, 20031624, 20435120, 20690559, 22257360, 22989510, 24266705, 25039530, 27587412, 29120046, 30652680, 33386040, 34484265, 36783216, 38826728, 40063248, 41381118, 43680069, 45979020, 48533410, 50079060, 55174824, 58240092, 61305360, 66772080, 68968530, 72800115, 77653456, 82762236, 87360138, 91958040, 97066820, 100158120, 103452795, 110349648, 116480184, 131040207, 137937060, 145600230, 165524472, 174720276, 183916080, 194133640, 200316240, 206905590, 218400345, 232960368, 262080414, 275874120, 291200460, 331048944, 349440552, 388267280, 393120621, 413811180, 436800690, 524160828, 551748240, 582400920, 655201035, 698881104, 786241242, 827622360, 873601380, 1048321656, 1164801840, 1310402070, 1572482484, 1655244720, 1747202760, 1965603105, 2096643312, 2620804140, 3144964968, 3494405520, 3931206210, 5241608280, 6289929936, 7862412420, 10483216560, 15724824840, 31449649680]

約数ペア:

[(1, 31449649680), (2, 15724824840), (3, 10483216560), (4, 7862412420), (5, 6289929936), (6, 5241608280), (8, 3931206210), (9, 3494405520), (10, 3144964968), (12, 2620804140), (15, 2096643312), (16, 1965603105), (18, 1747202760), (19, 1655244720), (20, 1572482484), (24, 1310402070), (27, 1164801840), (30, 1048321656), (36, 873601380), (38, 827622360), (40, 786241242), (45, 698881104), (48, 655201035), (54, 582400920), (57, 551748240), (60, 524160828), (72, 436800690), (76, 413811180), (80, 393120621), (81, 388267280), (90, 349440552), (95, 331048944), (108, 291200460), (114, 275874120), (120, 262080414), (135, 232960368), (144, 218400345), (152, 206905590), (157, 200316240), (162, 194133640), (171, 183916080), (180, 174720276), (190, 165524472), (216, 145600230), (228, 137937060), (240, 131040207), (270, 116480184), (285, 110349648), (304, 103452795), (314, 100158120), (324, 97066820), (342, 91958040), (360, 87360138), (380, 82762236), (405, 77653456), (432, 72800115), (456, 68968530), (471, 66772080), (513, 61305360), (540, 58240092), (570, 55174824), (628, 50079060), (648, 48533410), (684, 45979020), (720, 43680069), (760, 41381118), (785, 40063248), (810, 38826728), (855, 36783216), (912, 34484265), (942, 33386040), (1026, 30652680), (1080, 29120046), (1140, 27587412), (1256, 25039530), (1296, 24266705), (1368, 22989510), (1413, 22257360), (1520, 20690559), (1539, 20435120), (1570, 20031624), (1620, 19413364), (1627, 19329840), (1710, 18391608), (1884, 16693020), (2052, 15326340), (2160, 14560023), (2280, 13793706), (2355, 13354416), (2512, 12519765), (2565, 12261072), (2736, 11494755), (2826, 11128680), (2983, 10542960), (3078, 10217560), (3140, 10015812), (3240, 9706682), (3254, 9664920), (3420, 9195804), (3768, 8346510), (4104, 7663170), (4239, 7419120), (4560, 6896853), (4710, 6677208), (4881, 6443280), (5130, 6130536), (5652, 5564340), (5966, 5271480), (6156, 5108780), (6280, 5007906), (6480, 4853341), (6508, 4832460), (6840, 4597902), (7065, 4451472), (7536, 4173255), (7695, 4087024), (8135, 3865968), (8208, 3831585), (8478, 3709560), (8949, 3514320), (9420, 3338604), (9762, 3221640), (10260, 3065268), (11304, 2782170), (11932, 2635740), (12312, 2554390), (12560, 2503953), (12717, 2473040), (13016, 2416230), (13680, 2298951), (14130, 2225736), (14643, 2147760), (14915, 2108592), (15390, 2043512), (16270, 1932984), (16956, 1854780), (17898, 1757160), (18840, 1669302), (19524, 1610820), (20520, 1532634), (21195, 1483824), (22608, 1391085), (23864, 1317870), (24405, 1288656), (24624, 1277195), (25434, 1236520), (26032, 1208115), (26847, 1171440), (28260, 1112868), (29286, 1073880), (29830, 1054296), (30780, 1021756), (30913, 1017360), (32540, 966492), (33912, 927390), (35796, 878580), (37680, 834651), (39048, 805410), (41040, 766317), (42390, 741912), (43929, 715920), (44745, 702864), (47728, 658935), (48810, 644328), (50868, 618260), (53694, 585720), (56520, 556434), (58572, 536940), (59660, 527148), (61560, 510878), (61826, 508680), (63585, 494608), (65080, 483246), (67824, 463695), (71592, 439290), (73215, 429552), (78096, 402705), (80541, 390480), (84780, 370956), (87858, 357960), (89490, 351432), (92739, 339120), (97620, 322164), (101736, 309130), (107388, 292860), (113040, 278217), (117144, 268470), (119320, 263574), (123120, 255439), (123652, 254340), (127170, 247304), (130160, 241623), (131787, 238640), (134235, 234288), (143184, 219645), (146430, 214776), (154565, 203472), (161082, 195240), (169560, 185478), (175716, 178980)]