2980367040

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{659}}^1\times {\mathrm{673}}^1$

素因数の和:1359

約数の個数: 224

約数和(自身を含む): 10846978560

約数和(自身を除く): 7866611520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 659, 672, 673, 840, 960, 1120, 1318, 1344, 1346, 1680, 1977, 2019, 2240, 2636, 2692, 3295, 3360, 3365, 3954, 4038, 4613, 4711, 5272, 5384, 6590, 6720, 6730, 7908, 8076, 9226, 9422, 9885, 10095, 10544, 10768, 13180, 13460, 13839, 14133, 15816, 16152, 18452, 18844, 19770, 20190, 21088, 21536, 23065, 23555, 26360, 26920, 27678, 28266, 31632, 32304, 36904, 37688, 39540, 40380, 42176, 43072, 46130, 47110, 52720, 53840, 55356, 56532, 63264, 64608, 69195, 70665, 73808, 75376, 79080, 80760, 92260, 94220, 105440, 107680, 110712, 113064, 126528, 129216, 138390, 141330, 147616, 150752, 158160, 161520, 184520, 188440, 210880, 215360, 221424, 226128, 276780, 282660, 295232, 301504, 316320, 323040, 369040, 376880, 442848, 443507, 452256, 553560, 565320, 632640, 646080, 738080, 753760, 885696, 887014, 904512, 1107120, 1130640, 1330521, 1476160, 1507520, 1774028, 2214240, 2217535, 2261280, 2661042, 3104549, 3548056, 4428480, 4435070, 4522560, 5322084, 6209098, 6652605, 7096112, 8870140, 9313647, 10644168, 12418196, 13305210, 14192224, 15522745, 17740280, 18627294, 21288336, 24836392, 26610420, 28384448, 31045490, 35480560, 37254588, 42576672, 46568235, 49672784, 53220840, 62090980, 70961120, 74509176, 85153344, 93136470, 99345568, 106441680, 124181960, 141922240, 149018352, 186272940, 198691136, 212883360, 248363920, 298036704, 372545880, 425766720, 496727840, 596073408, 745091760, 993455680, 1490183520, 2980367040]

約数ペア:

[(1, 2980367040), (2, 1490183520), (3, 993455680), (4, 745091760), (5, 596073408), (6, 496727840), (7, 425766720), (8, 372545880), (10, 298036704), (12, 248363920), (14, 212883360), (15, 198691136), (16, 186272940), (20, 149018352), (21, 141922240), (24, 124181960), (28, 106441680), (30, 99345568), (32, 93136470), (35, 85153344), (40, 74509176), (42, 70961120), (48, 62090980), (56, 53220840), (60, 49672784), (64, 46568235), (70, 42576672), (80, 37254588), (84, 35480560), (96, 31045490), (105, 28384448), (112, 26610420), (120, 24836392), (140, 21288336), (160, 18627294), (168, 17740280), (192, 15522745), (210, 14192224), (224, 13305210), (240, 12418196), (280, 10644168), (320, 9313647), (336, 8870140), (420, 7096112), (448, 6652605), (480, 6209098), (560, 5322084), (659, 4522560), (672, 4435070), (673, 4428480), (840, 3548056), (960, 3104549), (1120, 2661042), (1318, 2261280), (1344, 2217535), (1346, 2214240), (1680, 1774028), (1977, 1507520), (2019, 1476160), (2240, 1330521), (2636, 1130640), (2692, 1107120), (3295, 904512), (3360, 887014), (3365, 885696), (3954, 753760), (4038, 738080), (4613, 646080), (4711, 632640), (5272, 565320), (5384, 553560), (6590, 452256), (6720, 443507), (6730, 442848), (7908, 376880), (8076, 369040), (9226, 323040), (9422, 316320), (9885, 301504), (10095, 295232), (10544, 282660), (10768, 276780), (13180, 226128), (13460, 221424), (13839, 215360), (14133, 210880), (15816, 188440), (16152, 184520), (18452, 161520), (18844, 158160), (19770, 150752), (20190, 147616), (21088, 141330), (21536, 138390), (23065, 129216), (23555, 126528), (26360, 113064), (26920, 110712), (27678, 107680), (28266, 105440), (31632, 94220), (32304, 92260), (36904, 80760), (37688, 79080), (39540, 75376), (40380, 73808), (42176, 70665), (43072, 69195), (46130, 64608), (47110, 63264), (52720, 56532), (53840, 55356)]