2105997400

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:159

約数の個数: 384

約数和(自身を含む): 6074611200

約数和(自身を除く): 3968613800

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 25, 26, 29, 31, 34, 40, 50, 52, 53, 58, 62, 65, 68, 85, 100, 104, 106, 116, 124, 130, 136, 145, 155, 170, 200, 212, 221, 232, 248, 260, 265, 290, 310, 325, 340, 377, 403, 424, 425, 442, 493, 520, 527, 530, 580, 620, 650, 680, 689, 725, 754, 775, 806, 850, 884, 899, 901, 986, 1054, 1060, 1105, 1160, 1240, 1300, 1325, 1378, 1450, 1508, 1537, 1550, 1612, 1643, 1700, 1768, 1798, 1802, 1885, 1972, 2015, 2108, 2120, 2210, 2465, 2600, 2635, 2650, 2756, 2900, 3016, 3074, 3100, 3224, 3286, 3400, 3445, 3596, 3604, 3770, 3944, 4030, 4216, 4420, 4495, 4505, 4930, 5270, 5300, 5512, 5525, 5800, 6148, 6200, 6409, 6572, 6851, 6890, 7192, 7208, 7540, 7685, 8060, 8215, 8840, 8990, 9010, 9425, 9860, 10075, 10540, 10600, 11050, 11687, 11713, 12296, 12325, 12818, 13144, 13175, 13702, 13780, 15080, 15283, 15370, 16120, 16430, 17225, 17980, 18020, 18850, 19720, 19981, 20150, 21080, 21359, 22100, 22475, 22525, 23374, 23426, 24650, 25636, 26129, 26350, 27404, 27560, 27931, 30566, 30740, 32045, 32860, 34255, 34450, 35960, 36040, 37700, 38425, 39962, 40300, 41075, 42718, 44200, 44950, 45050, 46748, 46852, 47647, 49300, 51272, 52258, 52700, 54808, 55862, 58435, 58565, 61132, 61480, 64090, 65720, 68510, 68900, 75400, 76415, 76850, 79924, 80600, 82150, 85436, 89900, 90100, 93496, 93704, 95294, 98600, 99905, 104516, 105400, 106795, 111724, 116870, 117130, 122264, 128180, 130645, 137020, 137800, 139655, 152830, 153700, 159848, 160225, 164300, 170872, 171275, 179800, 180200, 190588, 198679, 199810, 209032, 213590, 223448, 233740, 234260, 238235, 256360, 261290, 274040, 279310, 292175, 292825, 305660, 307400, 320450, 328600, 339677, 342550, 363103, 381176, 382075, 397358, 399620, 427180, 467480, 468520, 476470, 499525, 522580, 533975, 558620, 584350, 585650, 611320, 619411, 640900, 653225, 679354, 685100, 698275, 726206, 764150, 794716, 799240, 809999, 854360, 952940, 993395, 999050, 1045160, 1067950, 1117240, 1168700, 1171300, 1191175, 1238822, 1281800, 1306450, 1358708, 1370200, 1396550, 1452412, 1528300, 1589432, 1619998, 1698385, 1815515, 1905880, 1986790, 1998100, 2135900, 2337400, 2342600, 2382350, 2477644, 2612900, 2717416, 2793100, 2904824, 3056600, 3097055, 3239996, 3396770, 3631030, 3973580, 3996200, 4049995, 4271800, 4764700, 4955288, 4966975, 5225800, 5586200, 6194110, 6479992, 6793540, 7262060, 7947160, 8099990, 8491925, 9077575, 9529400, 9933950, 10529987, 12388220, 13587080, 14524120, 15485275, 16199980, 16983850, 18155150, 19867900, 20249975, 21059974, 24776440, 30970550, 32399960, 33967700, 36310300, 39735800, 40499950, 42119948, 52649935, 61941100, 67935400, 72620600, 80999900, 84239896, 105299870, 123882200, 161999800, 210599740, 263249675, 421199480, 526499350, 1052998700, 2105997400]

約数ペア:

[(1, 2105997400), (2, 1052998700), (4, 526499350), (5, 421199480), (8, 263249675), (10, 210599740), (13, 161999800), (17, 123882200), (20, 105299870), (25, 84239896), (26, 80999900), (29, 72620600), (31, 67935400), (34, 61941100), (40, 52649935), (50, 42119948), (52, 40499950), (53, 39735800), (58, 36310300), (62, 33967700), (65, 32399960), (68, 30970550), (85, 24776440), (100, 21059974), (104, 20249975), (106, 19867900), (116, 18155150), (124, 16983850), (130, 16199980), (136, 15485275), (145, 14524120), (155, 13587080), (170, 12388220), (200, 10529987), (212, 9933950), (221, 9529400), (232, 9077575), (248, 8491925), (260, 8099990), (265, 7947160), (290, 7262060), (310, 6793540), (325, 6479992), (340, 6194110), (377, 5586200), (403, 5225800), (424, 4966975), (425, 4955288), (442, 4764700), (493, 4271800), (520, 4049995), (527, 3996200), (530, 3973580), (580, 3631030), (620, 3396770), (650, 3239996), (680, 3097055), (689, 3056600), (725, 2904824), (754, 2793100), (775, 2717416), (806, 2612900), (850, 2477644), (884, 2382350), (899, 2342600), (901, 2337400), (986, 2135900), (1054, 1998100), (1060, 1986790), (1105, 1905880), (1160, 1815515), (1240, 1698385), (1300, 1619998), (1325, 1589432), (1378, 1528300), (1450, 1452412), (1508, 1396550), (1537, 1370200), (1550, 1358708), (1612, 1306450), (1643, 1281800), (1700, 1238822), (1768, 1191175), (1798, 1171300), (1802, 1168700), (1885, 1117240), (1972, 1067950), (2015, 1045160), (2108, 999050), (2120, 993395), (2210, 952940), (2465, 854360), (2600, 809999), (2635, 799240), (2650, 794716), (2756, 764150), (2900, 726206), (3016, 698275), (3074, 685100), (3100, 679354), (3224, 653225), (3286, 640900), (3400, 619411), (3445, 611320), (3596, 585650), (3604, 584350), (3770, 558620), (3944, 533975), (4030, 522580), (4216, 499525), (4420, 476470), (4495, 468520), (4505, 467480), (4930, 427180), (5270, 399620), (5300, 397358), (5512, 382075), (5525, 381176), (5800, 363103), (6148, 342550), (6200, 339677), (6409, 328600), (6572, 320450), (6851, 307400), (6890, 305660), (7192, 292825), (7208, 292175), (7540, 279310), (7685, 274040), (8060, 261290), (8215, 256360), (8840, 238235), (8990, 234260), (9010, 233740), (9425, 223448), (9860, 213590), (10075, 209032), (10540, 199810), (10600, 198679), (11050, 190588), (11687, 180200), (11713, 179800), (12296, 171275), (12325, 170872), (12818, 164300), (13144, 160225), (13175, 159848), (13702, 153700), (13780, 152830), (15080, 139655), (15283, 137800), (15370, 137020), (16120, 130645), (16430, 128180), (17225, 122264), (17980, 117130), (18020, 116870), (18850, 111724), (19720, 106795), (19981, 105400), (20150, 104516), (21080, 99905), (21359, 98600), (22100, 95294), (22475, 93704), (22525, 93496), (23374, 90100), (23426, 89900), (24650, 85436), (25636, 82150), (26129, 80600), (26350, 79924), (27404, 76850), (27560, 76415), (27931, 75400), (30566, 68900), (30740, 68510), (32045, 65720), (32860, 64090), (34255, 61480), (34450, 61132), (35960, 58565), (36040, 58435), (37700, 55862), (38425, 54808), (39962, 52700), (40300, 52258), (41075, 51272), (42718, 49300), (44200, 47647), (44950, 46852), (45050, 46748)]