8020932660

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{29297}}^1$

素因数の和:29344

約数の個数: 180

約数和(自身を含む): 27247315788

約数和(自身を除く): 19226383128

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 169, 180, 195, 234, 260, 270, 324, 338, 351, 390, 405, 468, 507, 540, 585, 676, 702, 780, 810, 845, 1014, 1053, 1170, 1404, 1521, 1620, 1690, 1755, 2028, 2106, 2340, 2535, 3042, 3380, 3510, 4212, 4563, 5070, 5265, 6084, 7020, 7605, 9126, 10140, 10530, 13689, 15210, 18252, 21060, 22815, 27378, 29297, 30420, 45630, 54756, 58594, 68445, 87891, 91260, 117188, 136890, 146485, 175782, 263673, 273780, 292970, 351564, 380861, 439455, 527346, 585940, 761722, 791019, 878910, 1054692, 1142583, 1318365, 1523444, 1582038, 1757820, 1904305, 2285166, 2373057, 2636730, 3164076, 3427749, 3808610, 3955095, 4570332, 4746114, 4951193, 5273460, 5712915, 6855498, 7617220, 7910190, 9492228, 9902386, 10283247, 11425830, 11865285, 13710996, 14853579, 15820380, 17138745, 19804772, 20566494, 22851660, 23730570, 24755965, 29707158, 30849741, 34277490, 41132988, 44560737, 47461140, 49511930, 51416235, 59414316, 61699482, 68554980, 74267895, 89121474, 99023860, 102832470, 123398964, 133682211, 148535790, 154248705, 178242948, 205664940, 222803685, 267364422, 297071580, 308497410, 401046633, 445607370, 534728844, 616994820, 668411055, 802093266, 891214740, 1336822110, 1604186532, 2005233165, 2673644220, 4010466330, 8020932660]

約数ペア:

[(1, 8020932660), (2, 4010466330), (3, 2673644220), (4, 2005233165), (5, 1604186532), (6, 1336822110), (9, 891214740), (10, 802093266), (12, 668411055), (13, 616994820), (15, 534728844), (18, 445607370), (20, 401046633), (26, 308497410), (27, 297071580), (30, 267364422), (36, 222803685), (39, 205664940), (45, 178242948), (52, 154248705), (54, 148535790), (60, 133682211), (65, 123398964), (78, 102832470), (81, 99023860), (90, 89121474), (108, 74267895), (117, 68554980), (130, 61699482), (135, 59414316), (156, 51416235), (162, 49511930), (169, 47461140), (180, 44560737), (195, 41132988), (234, 34277490), (260, 30849741), (270, 29707158), (324, 24755965), (338, 23730570), (351, 22851660), (390, 20566494), (405, 19804772), (468, 17138745), (507, 15820380), (540, 14853579), (585, 13710996), (676, 11865285), (702, 11425830), (780, 10283247), (810, 9902386), (845, 9492228), (1014, 7910190), (1053, 7617220), (1170, 6855498), (1404, 5712915), (1521, 5273460), (1620, 4951193), (1690, 4746114), (1755, 4570332), (2028, 3955095), (2106, 3808610), (2340, 3427749), (2535, 3164076), (3042, 2636730), (3380, 2373057), (3510, 2285166), (4212, 1904305), (4563, 1757820), (5070, 1582038), (5265, 1523444), (6084, 1318365), (7020, 1142583), (7605, 1054692), (9126, 878910), (10140, 791019), (10530, 761722), (13689, 585940), (15210, 527346), (18252, 439455), (21060, 380861), (22815, 351564), (27378, 292970), (29297, 273780), (30420, 263673), (45630, 175782), (54756, 146485), (58594, 136890), (68445, 117188), (87891, 91260)]