51439013280

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{290419}}^1$

素因数の和:290484

約数の個数: 192

約数和(自身を含む): 184428316800

約数和(自身を除く): 132989303520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 41, 45, 48, 54, 60, 72, 80, 82, 90, 96, 108, 120, 123, 135, 144, 160, 164, 180, 205, 216, 240, 246, 270, 288, 328, 360, 369, 410, 432, 480, 492, 540, 615, 656, 720, 738, 820, 864, 984, 1080, 1107, 1230, 1312, 1440, 1476, 1640, 1845, 1968, 2160, 2214, 2460, 2952, 3280, 3690, 3936, 4320, 4428, 4920, 5535, 5904, 6560, 7380, 8856, 9840, 11070, 11808, 14760, 17712, 19680, 22140, 29520, 35424, 44280, 59040, 88560, 177120, 290419, 580838, 871257, 1161676, 1452095, 1742514, 2323352, 2613771, 2904190, 3485028, 4356285, 4646704, 5227542, 5808380, 6970056, 7841313, 8712570, 9293408, 10455084, 11616760, 11907179, 13068855, 13940112, 15682626, 17425140, 20910168, 23233520, 23814358, 26137710, 27880224, 31365252, 34850280, 35721537, 39206565, 41820336, 46467040, 47628716, 52275420, 59535895, 62730504, 69700560, 71443074, 78413130, 83640672, 95257432, 104550840, 107164611, 119071790, 125461008, 139401120, 142886148, 156826260, 178607685, 190514864, 209101680, 214329222, 238143580, 250922016, 285772296, 313652520, 321493833, 357215370, 381029728, 418203360, 428658444, 476287160, 535823055, 571544592, 627305040, 642987666, 714430740, 857316888, 952574320, 1071646110, 1143089184, 1254610080, 1285975332, 1428861480, 1607469165, 1714633776, 1905148640, 2143292220, 2571950664, 2857722960, 3214938330, 3429267552, 4286584440, 5143901328, 5715445920, 6429876660, 8573168880, 10287802656, 12859753320, 17146337760, 25719506640, 51439013280]

約数ペア:

[(1, 51439013280), (2, 25719506640), (3, 17146337760), (4, 12859753320), (5, 10287802656), (6, 8573168880), (8, 6429876660), (9, 5715445920), (10, 5143901328), (12, 4286584440), (15, 3429267552), (16, 3214938330), (18, 2857722960), (20, 2571950664), (24, 2143292220), (27, 1905148640), (30, 1714633776), (32, 1607469165), (36, 1428861480), (40, 1285975332), (41, 1254610080), (45, 1143089184), (48, 1071646110), (54, 952574320), (60, 857316888), (72, 714430740), (80, 642987666), (82, 627305040), (90, 571544592), (96, 535823055), (108, 476287160), (120, 428658444), (123, 418203360), (135, 381029728), (144, 357215370), (160, 321493833), (164, 313652520), (180, 285772296), (205, 250922016), (216, 238143580), (240, 214329222), (246, 209101680), (270, 190514864), (288, 178607685), (328, 156826260), (360, 142886148), (369, 139401120), (410, 125461008), (432, 119071790), (480, 107164611), (492, 104550840), (540, 95257432), (615, 83640672), (656, 78413130), (720, 71443074), (738, 69700560), (820, 62730504), (864, 59535895), (984, 52275420), (1080, 47628716), (1107, 46467040), (1230, 41820336), (1312, 39206565), (1440, 35721537), (1476, 34850280), (1640, 31365252), (1845, 27880224), (1968, 26137710), (2160, 23814358), (2214, 23233520), (2460, 20910168), (2952, 17425140), (3280, 15682626), (3690, 13940112), (3936, 13068855), (4320, 11907179), (4428, 11616760), (4920, 10455084), (5535, 9293408), (5904, 8712570), (6560, 7841313), (7380, 6970056), (8856, 5808380), (9840, 5227542), (11070, 4646704), (11808, 4356285), (14760, 3485028), (17712, 2904190), (19680, 2613771), (22140, 2323352), (29520, 1742514), (35424, 1452095), (44280, 1161676), (59040, 871257), (88560, 580838), (177120, 290419)]