783761940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1151}}^1$

素因数の和:1279

約数の個数: 192

約数和(自身を含む): 2655313920

約数和(自身を除く): 1871551980

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, 90, 97, 108, 117, 130, 135, 156, 180, 194, 195, 234, 260, 270, 291, 351, 388, 390, 468, 485, 540, 582, 585, 702, 780, 873, 970, 1151, 1164, 1170, 1261, 1404, 1455, 1746, 1755, 1940, 2302, 2340, 2522, 2619, 2910, 3453, 3492, 3510, 3783, 4365, 4604, 5044, 5238, 5755, 5820, 6305, 6906, 7020, 7566, 8730, 10359, 10476, 11349, 11510, 12610, 13095, 13812, 14963, 15132, 17265, 17460, 18915, 20718, 22698, 23020, 25220, 26190, 29926, 31077, 34047, 34530, 37830, 41436, 44889, 45396, 51795, 52380, 56745, 59852, 62154, 68094, 69060, 74815, 75660, 89778, 103590, 111647, 113490, 124308, 134667, 136188, 149630, 155385, 170235, 179556, 207180, 223294, 224445, 226980, 269334, 299260, 310770, 334941, 340470, 404001, 446588, 448890, 538668, 558235, 621540, 669882, 673335, 680940, 808002, 897780, 1004823, 1116470, 1339764, 1346670, 1451411, 1616004, 1674705, 2009646, 2020005, 2232940, 2693340, 2902822, 3014469, 3349410, 4019292, 4040010, 4354233, 5024115, 5805644, 6028938, 6698820, 7257055, 8080020, 8708466, 10048230, 12057876, 13062699, 14514110, 15072345, 17416932, 20096460, 21771165, 26125398, 29028220, 30144690, 39188097, 43542330, 52250796, 60289380, 65313495, 78376194, 87084660, 130626990, 156752388, 195940485, 261253980, 391880970, 783761940]

約数ペア:

[(1, 783761940), (2, 391880970), (3, 261253980), (4, 195940485), (5, 156752388), (6, 130626990), (9, 87084660), (10, 78376194), (12, 65313495), (13, 60289380), (15, 52250796), (18, 43542330), (20, 39188097), (26, 30144690), (27, 29028220), (30, 26125398), (36, 21771165), (39, 20096460), (45, 17416932), (52, 15072345), (54, 14514110), (60, 13062699), (65, 12057876), (78, 10048230), (90, 8708466), (97, 8080020), (108, 7257055), (117, 6698820), (130, 6028938), (135, 5805644), (156, 5024115), (180, 4354233), (194, 4040010), (195, 4019292), (234, 3349410), (260, 3014469), (270, 2902822), (291, 2693340), (351, 2232940), (388, 2020005), (390, 2009646), (468, 1674705), (485, 1616004), (540, 1451411), (582, 1346670), (585, 1339764), (702, 1116470), (780, 1004823), (873, 897780), (970, 808002), (1151, 680940), (1164, 673335), (1170, 669882), (1261, 621540), (1404, 558235), (1455, 538668), (1746, 448890), (1755, 446588), (1940, 404001), (2302, 340470), (2340, 334941), (2522, 310770), (2619, 299260), (2910, 269334), (3453, 226980), (3492, 224445), (3510, 223294), (3783, 207180), (4365, 179556), (4604, 170235), (5044, 155385), (5238, 149630), (5755, 136188), (5820, 134667), (6305, 124308), (6906, 113490), (7020, 111647), (7566, 103590), (8730, 89778), (10359, 75660), (10476, 74815), (11349, 69060), (11510, 68094), (12610, 62154), (13095, 59852), (13812, 56745), (14963, 52380), (15132, 51795), (17265, 45396), (17460, 44889), (18915, 41436), (20718, 37830), (22698, 34530), (23020, 34047), (25220, 31077), (26190, 29926)]