1672084960

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2801}}^1$

素因数の和:2877

約数の個数: 192

約数和(自身を含む): 4982269824

約数和(自身を除く): 3310184864

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 41, 52, 56, 65, 70, 80, 82, 91, 104, 112, 130, 140, 160, 164, 182, 205, 208, 224, 260, 280, 287, 328, 364, 410, 416, 455, 520, 533, 560, 574, 656, 728, 820, 910, 1040, 1066, 1120, 1148, 1312, 1435, 1456, 1640, 1820, 2080, 2132, 2296, 2665, 2801, 2870, 2912, 3280, 3640, 3731, 4264, 4592, 5330, 5602, 5740, 6560, 7280, 7462, 8528, 9184, 10660, 11204, 11480, 14005, 14560, 14924, 17056, 18655, 19607, 21320, 22408, 22960, 28010, 29848, 36413, 37310, 39214, 42640, 44816, 45920, 56020, 59696, 72826, 74620, 78428, 85280, 89632, 98035, 112040, 114841, 119392, 145652, 149240, 156856, 182065, 196070, 224080, 229682, 254891, 291304, 298480, 313712, 364130, 392140, 448160, 459364, 509782, 574205, 582608, 596960, 627424, 728260, 784280, 803887, 918728, 1019564, 1148410, 1165216, 1274455, 1456520, 1492933, 1568560, 1607774, 1837456, 2039128, 2296820, 2548910, 2913040, 2985866, 3137120, 3215548, 3674912, 4019435, 4078256, 4593640, 5097820, 5826080, 5971732, 6431096, 7464665, 8038870, 8156512, 9187280, 10195640, 10450531, 11943464, 12862192, 14929330, 16077740, 18374560, 20391280, 20901062, 23886928, 25724384, 29858660, 32155480, 40782560, 41802124, 47773856, 52252655, 59717320, 64310960, 83604248, 104505310, 119434640, 128621920, 167208496, 209010620, 238869280, 334416992, 418021240, 836042480, 1672084960]

約数ペア:

[(1, 1672084960), (2, 836042480), (4, 418021240), (5, 334416992), (7, 238869280), (8, 209010620), (10, 167208496), (13, 128621920), (14, 119434640), (16, 104505310), (20, 83604248), (26, 64310960), (28, 59717320), (32, 52252655), (35, 47773856), (40, 41802124), (41, 40782560), (52, 32155480), (56, 29858660), (65, 25724384), (70, 23886928), (80, 20901062), (82, 20391280), (91, 18374560), (104, 16077740), (112, 14929330), (130, 12862192), (140, 11943464), (160, 10450531), (164, 10195640), (182, 9187280), (205, 8156512), (208, 8038870), (224, 7464665), (260, 6431096), (280, 5971732), (287, 5826080), (328, 5097820), (364, 4593640), (410, 4078256), (416, 4019435), (455, 3674912), (520, 3215548), (533, 3137120), (560, 2985866), (574, 2913040), (656, 2548910), (728, 2296820), (820, 2039128), (910, 1837456), (1040, 1607774), (1066, 1568560), (1120, 1492933), (1148, 1456520), (1312, 1274455), (1435, 1165216), (1456, 1148410), (1640, 1019564), (1820, 918728), (2080, 803887), (2132, 784280), (2296, 728260), (2665, 627424), (2801, 596960), (2870, 582608), (2912, 574205), (3280, 509782), (3640, 459364), (3731, 448160), (4264, 392140), (4592, 364130), (5330, 313712), (5602, 298480), (5740, 291304), (6560, 254891), (7280, 229682), (7462, 224080), (8528, 196070), (9184, 182065), (10660, 156856), (11204, 149240), (11480, 145652), (14005, 119392), (14560, 114841), (14924, 112040), (17056, 98035), (18655, 89632), (19607, 85280), (21320, 78428), (22408, 74620), (22960, 72826), (28010, 59696), (29848, 56020), (36413, 45920), (37310, 44816), (39214, 42640)]