1097989560

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{223}}^1$

素因数の和:387

約数の個数: 256

約数和(自身を含む): 3793305600

約数和(自身を除く): 2695316040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 47, 54, 60, 72, 90, 94, 97, 108, 120, 135, 141, 180, 188, 194, 216, 223, 235, 270, 282, 291, 360, 376, 388, 423, 446, 470, 485, 540, 564, 582, 669, 705, 776, 846, 873, 892, 940, 970, 1080, 1115, 1128, 1164, 1269, 1338, 1410, 1455, 1692, 1746, 1784, 1880, 1940, 2007, 2115, 2230, 2328, 2538, 2619, 2676, 2820, 2910, 3345, 3384, 3492, 3880, 4014, 4230, 4365, 4460, 4559, 5076, 5238, 5352, 5640, 5820, 6021, 6345, 6690, 6984, 8028, 8460, 8730, 8920, 9118, 10035, 10152, 10476, 10481, 11640, 12042, 12690, 13095, 13380, 13677, 16056, 16920, 17460, 18236, 20070, 20952, 20962, 21631, 22795, 24084, 25380, 26190, 26760, 27354, 30105, 31443, 34920, 36472, 40140, 41031, 41924, 43262, 45590, 48168, 50760, 52380, 52405, 54708, 60210, 62886, 64893, 68385, 80280, 82062, 83848, 86524, 91180, 94329, 104760, 104810, 108155, 109416, 120420, 123093, 125772, 129786, 136770, 157215, 164124, 173048, 182360, 188658, 194679, 205155, 209620, 216310, 240840, 246186, 251544, 259572, 273540, 282987, 314430, 324465, 328248, 377316, 389358, 410310, 419240, 432620, 471645, 492372, 519144, 547080, 565974, 584037, 615465, 628860, 648930, 754632, 778716, 820620, 865240, 943290, 973395, 984744, 1016657, 1131948, 1168074, 1230930, 1257720, 1297860, 1414935, 1557432, 1641240, 1886580, 1946790, 2033314, 2263896, 2336148, 2461860, 2595720, 2829870, 2920185, 3049971, 3773160, 3893580, 4066628, 4672296, 4923720, 5083285, 5659740, 5840370, 6099942, 7787160, 8133256, 9149913, 10166570, 11319480, 11680740, 12199884, 15249855, 18299826, 20333140, 23361480, 24399768, 27449739, 30499710, 36599652, 40666280, 45749565, 54899478, 60999420, 73199304, 91499130, 109798956, 121998840, 137248695, 182998260, 219597912, 274497390, 365996520, 548994780, 1097989560]

約数ペア:

[(1, 1097989560), (2, 548994780), (3, 365996520), (4, 274497390), (5, 219597912), (6, 182998260), (8, 137248695), (9, 121998840), (10, 109798956), (12, 91499130), (15, 73199304), (18, 60999420), (20, 54899478), (24, 45749565), (27, 40666280), (30, 36599652), (36, 30499710), (40, 27449739), (45, 24399768), (47, 23361480), (54, 20333140), (60, 18299826), (72, 15249855), (90, 12199884), (94, 11680740), (97, 11319480), (108, 10166570), (120, 9149913), (135, 8133256), (141, 7787160), (180, 6099942), (188, 5840370), (194, 5659740), (216, 5083285), (223, 4923720), (235, 4672296), (270, 4066628), (282, 3893580), (291, 3773160), (360, 3049971), (376, 2920185), (388, 2829870), (423, 2595720), (446, 2461860), (470, 2336148), (485, 2263896), (540, 2033314), (564, 1946790), (582, 1886580), (669, 1641240), (705, 1557432), (776, 1414935), (846, 1297860), (873, 1257720), (892, 1230930), (940, 1168074), (970, 1131948), (1080, 1016657), (1115, 984744), (1128, 973395), (1164, 943290), (1269, 865240), (1338, 820620), (1410, 778716), (1455, 754632), (1692, 648930), (1746, 628860), (1784, 615465), (1880, 584037), (1940, 565974), (2007, 547080), (2115, 519144), (2230, 492372), (2328, 471645), (2538, 432620), (2619, 419240), (2676, 410310), (2820, 389358), (2910, 377316), (3345, 328248), (3384, 324465), (3492, 314430), (3880, 282987), (4014, 273540), (4230, 259572), (4365, 251544), (4460, 246186), (4559, 240840), (5076, 216310), (5238, 209620), (5352, 205155), (5640, 194679), (5820, 188658), (6021, 182360), (6345, 173048), (6690, 164124), (6984, 157215), (8028, 136770), (8460, 129786), (8730, 125772), (8920, 123093), (9118, 120420), (10035, 109416), (10152, 108155), (10476, 104810), (10481, 104760), (11640, 94329), (12042, 91180), (12690, 86524), (13095, 83848), (13380, 82062), (13677, 80280), (16056, 68385), (16920, 64893), (17460, 62886), (18236, 60210), (20070, 54708), (20952, 52405), (20962, 52380), (21631, 50760), (22795, 48168), (24084, 45590), (25380, 43262), (26190, 41924), (26760, 41031), (27354, 40140), (30105, 36472), (31443, 34920)]