577879920

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{257}}^1\times {\mathrm{347}}^1$

素因数の和:629

約数の個数: 200

約数和(自身を含む): 2020678704

約数和(自身を除く): 1442798784

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 257, 270, 324, 347, 360, 405, 432, 514, 540, 648, 694, 720, 771, 810, 1028, 1041, 1080, 1285, 1296, 1388, 1542, 1620, 1735, 2056, 2082, 2160, 2313, 2570, 2776, 3084, 3123, 3240, 3470, 3855, 4112, 4164, 4626, 5140, 5205, 5552, 6168, 6246, 6480, 6939, 6940, 7710, 8328, 9252, 9369, 10280, 10410, 11565, 12336, 12492, 13878, 13880, 15420, 15615, 16656, 18504, 18738, 20560, 20817, 20820, 23130, 24984, 27756, 27760, 28107, 30840, 31230, 34695, 37008, 37476, 41634, 41640, 46260, 46845, 49968, 55512, 56214, 61680, 62460, 69390, 74952, 83268, 83280, 89179, 92520, 93690, 104085, 111024, 112428, 124920, 138780, 140535, 149904, 166536, 178358, 185040, 187380, 208170, 224856, 249840, 267537, 277560, 281070, 333072, 356716, 374760, 416340, 445895, 449712, 535074, 555120, 562140, 713432, 749520, 802611, 832680, 891790, 1070148, 1124280, 1337685, 1426864, 1605222, 1665360, 1783580, 2140296, 2248560, 2407833, 2675370, 3210444, 3567160, 4013055, 4280592, 4815666, 5350740, 6420888, 7134320, 7223499, 8026110, 9631332, 10701480, 12039165, 12841776, 14446998, 16052220, 19262664, 21402960, 24078330, 28893996, 32104440, 36117495, 38525328, 48156660, 57787992, 64208880, 72234990, 96313320, 115575984, 144469980, 192626640, 288939960, 577879920]

約数ペア:

[(1, 577879920), (2, 288939960), (3, 192626640), (4, 144469980), (5, 115575984), (6, 96313320), (8, 72234990), (9, 64208880), (10, 57787992), (12, 48156660), (15, 38525328), (16, 36117495), (18, 32104440), (20, 28893996), (24, 24078330), (27, 21402960), (30, 19262664), (36, 16052220), (40, 14446998), (45, 12841776), (48, 12039165), (54, 10701480), (60, 9631332), (72, 8026110), (80, 7223499), (81, 7134320), (90, 6420888), (108, 5350740), (120, 4815666), (135, 4280592), (144, 4013055), (162, 3567160), (180, 3210444), (216, 2675370), (240, 2407833), (257, 2248560), (270, 2140296), (324, 1783580), (347, 1665360), (360, 1605222), (405, 1426864), (432, 1337685), (514, 1124280), (540, 1070148), (648, 891790), (694, 832680), (720, 802611), (771, 749520), (810, 713432), (1028, 562140), (1041, 555120), (1080, 535074), (1285, 449712), (1296, 445895), (1388, 416340), (1542, 374760), (1620, 356716), (1735, 333072), (2056, 281070), (2082, 277560), (2160, 267537), (2313, 249840), (2570, 224856), (2776, 208170), (3084, 187380), (3123, 185040), (3240, 178358), (3470, 166536), (3855, 149904), (4112, 140535), (4164, 138780), (4626, 124920), (5140, 112428), (5205, 111024), (5552, 104085), (6168, 93690), (6246, 92520), (6480, 89179), (6939, 83280), (6940, 83268), (7710, 74952), (8328, 69390), (9252, 62460), (9369, 61680), (10280, 56214), (10410, 55512), (11565, 49968), (12336, 46845), (12492, 46260), (13878, 41640), (13880, 41634), (15420, 37476), (15615, 37008), (16656, 34695), (18504, 31230), (18738, 30840), (20560, 28107), (20817, 27760), (20820, 27756), (23130, 24984)]