1989111600

素因数分解:

$2^4\times 3^3\times 5^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{317}}^1$

素因数の和:434

約数の個数: 480

約数和(自身を含む): 8214474240

約数和(自身を除く): 6225362640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 35, 36, 40, 42, 45, 48, 50, 54, 56, 60, 63, 70, 72, 75, 80, 83, 84, 90, 100, 105, 108, 112, 120, 126, 135, 140, 144, 150, 166, 168, 175, 180, 189, 200, 210, 216, 225, 240, 249, 252, 270, 280, 300, 315, 317, 332, 336, 350, 360, 378, 400, 415, 420, 432, 450, 498, 504, 525, 540, 560, 581, 600, 630, 634, 664, 675, 700, 720, 747, 756, 830, 840, 900, 945, 951, 996, 1008, 1050, 1080, 1162, 1200, 1245, 1260, 1268, 1328, 1350, 1400, 1494, 1512, 1575, 1585, 1660, 1680, 1743, 1800, 1890, 1902, 1992, 2075, 2100, 2160, 2219, 2241, 2324, 2490, 2520, 2536, 2700, 2800, 2853, 2905, 2988, 3024, 3150, 3170, 3320, 3486, 3600, 3735, 3780, 3804, 3984, 4150, 4200, 4438, 4482, 4648, 4725, 4755, 4980, 5040, 5072, 5229, 5400, 5706, 5810, 5976, 6225, 6300, 6340, 6640, 6657, 6972, 7470, 7560, 7608, 7925, 8300, 8400, 8559, 8715, 8876, 8964, 9296, 9450, 9510, 9960, 10458, 10800, 11095, 11205, 11412, 11620, 11952, 12450, 12600, 12680, 13314, 13944, 14265, 14525, 14940, 15120, 15216, 15687, 15850, 16600, 17118, 17430, 17752, 17928, 18675, 18900, 19020, 19920, 19971, 20916, 22190, 22410, 22824, 23240, 23775, 24900, 25200, 25360, 26145, 26311, 26628, 27888, 28530, 29050, 29880, 31374, 31700, 33200, 33285, 34236, 34860, 35504, 35856, 37350, 37800, 38040, 39942, 41832, 42795, 43575, 44380, 44820, 45648, 46480, 47550, 49800, 52290, 52622, 53256, 55475, 56025, 57060, 58100, 59760, 59913, 62748, 63400, 66570, 68472, 69720, 71325, 74700, 75600, 76080, 78435, 78933, 79884, 83664, 85590, 87150, 88760, 89640, 95100, 99600, 99855, 104580, 105244, 106512, 110950, 112050, 114120, 116200, 119826, 125496, 126800, 130725, 131555, 133140, 136944, 139440, 142650, 149400, 156870, 157866, 159768, 166425, 171180, 174300, 177520, 179280, 184177, 190200, 199710, 209160, 210488, 213975, 221900, 224100, 228240, 232400, 236799, 239652, 250992, 261450, 263110, 266280, 285300, 298800, 299565, 313740, 315732, 319536, 332850, 342360, 348600, 368354, 380400, 392175, 394665, 399420, 418320, 420976, 427950, 443800, 448200, 473598, 479304, 499275, 522900, 526220, 532560, 552531, 570600, 599130, 627480, 631464, 657775, 665700, 684720, 697200, 710397, 736708, 784350, 789330, 798840, 855900, 887600, 896400, 920885, 947196, 958608, 998550, 1045800, 1052440, 1105062, 1141200, 1183995, 1198260, 1254960, 1262928, 1315550, 1331400, 1420794, 1473416, 1497825, 1568700, 1578660, 1597680, 1657593, 1711800, 1841770, 1894392, 1973325, 1997100, 2091600, 2104880, 2210124, 2367990, 2396520, 2631100, 2662800, 2762655, 2841588, 2946832, 2995650, 3137400, 3157320, 3315186, 3423600, 3551985, 3683540, 3788784, 3946650, 3994200, 4420248, 4604425, 4735980, 4793040, 4972779, 5262200, 5525310, 5683176, 5919975, 5991300, 6274800, 6314640, 6630372, 7103970, 7367080, 7893300, 7988400, 8287965, 8840496, 9208850, 9471960, 9945558, 10524400, 11050620, 11366352, 11839950, 11982600, 13260744, 13813275, 14207940, 14734160, 15786600, 16575930, 17759925, 18417700, 18943920, 19891116, 22101240, 23679900, 23965200, 24863895, 26521488, 27626550, 28415880, 31573200, 33151860, 35519850, 36835400, 39782232, 41439825, 44202480, 47359800, 49727790, 55253100, 56831760, 66303720, 71039700, 73670800, 79564464, 82879650, 94719600, 99455580, 110506200, 124319475, 132607440, 142079400, 165759300, 198911160, 221012400, 248638950, 284158800, 331518600, 397822320, 497277900, 663037200, 994555800, 1989111600]

約数ペア:

[(1, 1989111600), (2, 994555800), (3, 663037200), (4, 497277900), (5, 397822320), (6, 331518600), (7, 284158800), (8, 248638950), (9, 221012400), (10, 198911160), (12, 165759300), (14, 142079400), (15, 132607440), (16, 124319475), (18, 110506200), (20, 99455580), (21, 94719600), (24, 82879650), (25, 79564464), (27, 73670800), (28, 71039700), (30, 66303720), (35, 56831760), (36, 55253100), (40, 49727790), (42, 47359800), (45, 44202480), (48, 41439825), (50, 39782232), (54, 36835400), (56, 35519850), (60, 33151860), (63, 31573200), (70, 28415880), (72, 27626550), (75, 26521488), (80, 24863895), (83, 23965200), (84, 23679900), (90, 22101240), (100, 19891116), (105, 18943920), (108, 18417700), (112, 17759925), (120, 16575930), (126, 15786600), (135, 14734160), (140, 14207940), (144, 13813275), (150, 13260744), (166, 11982600), (168, 11839950), (175, 11366352), (180, 11050620), (189, 10524400), (200, 9945558), (210, 9471960), (216, 9208850), (225, 8840496), (240, 8287965), (249, 7988400), (252, 7893300), (270, 7367080), (280, 7103970), (300, 6630372), (315, 6314640), (317, 6274800), (332, 5991300), (336, 5919975), (350, 5683176), (360, 5525310), (378, 5262200), (400, 4972779), (415, 4793040), (420, 4735980), (432, 4604425), (450, 4420248), (498, 3994200), (504, 3946650), (525, 3788784), (540, 3683540), (560, 3551985), (581, 3423600), (600, 3315186), (630, 3157320), (634, 3137400), (664, 2995650), (675, 2946832), (700, 2841588), (720, 2762655), (747, 2662800), (756, 2631100), (830, 2396520), (840, 2367990), (900, 2210124), (945, 2104880), (951, 2091600), (996, 1997100), (1008, 1973325), (1050, 1894392), (1080, 1841770), (1162, 1711800), (1200, 1657593), (1245, 1597680), (1260, 1578660), (1268, 1568700), (1328, 1497825), (1350, 1473416), (1400, 1420794), (1494, 1331400), (1512, 1315550), (1575, 1262928), (1585, 1254960), (1660, 1198260), (1680, 1183995), (1743, 1141200), (1800, 1105062), (1890, 1052440), (1902, 1045800), (1992, 998550), (2075, 958608), (2100, 947196), (2160, 920885), (2219, 896400), (2241, 887600), (2324, 855900), (2490, 798840), (2520, 789330), (2536, 784350), (2700, 736708), (2800, 710397), (2853, 697200), (2905, 684720), (2988, 665700), (3024, 657775), (3150, 631464), (3170, 627480), (3320, 599130), (3486, 570600), (3600, 552531), (3735, 532560), (3780, 526220), (3804, 522900), (3984, 499275), (4150, 479304), (4200, 473598), (4438, 448200), (4482, 443800), (4648, 427950), (4725, 420976), (4755, 418320), (4980, 399420), (5040, 394665), (5072, 392175), (5229, 380400), (5400, 368354), (5706, 348600), (5810, 342360), (5976, 332850), (6225, 319536), (6300, 315732), (6340, 313740), (6640, 299565), (6657, 298800), (6972, 285300), (7470, 266280), (7560, 263110), (7608, 261450), (7925, 250992), (8300, 239652), (8400, 236799), (8559, 232400), (8715, 228240), (8876, 224100), (8964, 221900), (9296, 213975), (9450, 210488), (9510, 209160), (9960, 199710), (10458, 190200), (10800, 184177), (11095, 179280), (11205, 177520), (11412, 174300), (11620, 171180), (11952, 166425), (12450, 159768), (12600, 157866), (12680, 156870), (13314, 149400), (13944, 142650), (14265, 139440), (14525, 136944), (14940, 133140), (15120, 131555), (15216, 130725), (15687, 126800), (15850, 125496), (16600, 119826), (17118, 116200), (17430, 114120), (17752, 112050), (17928, 110950), (18675, 106512), (18900, 105244), (19020, 104580), (19920, 99855), (19971, 99600), (20916, 95100), (22190, 89640), (22410, 88760), (22824, 87150), (23240, 85590), (23775, 83664), (24900, 79884), (25200, 78933), (25360, 78435), (26145, 76080), (26311, 75600), (26628, 74700), (27888, 71325), (28530, 69720), (29050, 68472), (29880, 66570), (31374, 63400), (31700, 62748), (33200, 59913), (33285, 59760), (34236, 58100), (34860, 57060), (35504, 56025), (35856, 55475), (37350, 53256), (37800, 52622), (38040, 52290), (39942, 49800), (41832, 47550), (42795, 46480), (43575, 45648), (44380, 44820)]