942036840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{509}}^1$

素因数の和:676

約数の個数: 192

約数和(自身を含む): 3157736400

約数和(自身を除く): 2215699560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 53, 60, 72, 90, 97, 106, 120, 159, 180, 194, 212, 265, 291, 318, 360, 388, 424, 477, 485, 509, 530, 582, 636, 776, 795, 873, 954, 970, 1018, 1060, 1164, 1272, 1455, 1527, 1590, 1746, 1908, 1940, 2036, 2120, 2328, 2385, 2545, 2910, 3054, 3180, 3492, 3816, 3880, 4072, 4365, 4581, 4770, 5090, 5141, 5820, 6108, 6360, 6984, 7635, 8730, 9162, 9540, 10180, 10282, 11640, 12216, 15270, 15423, 17460, 18324, 19080, 20360, 20564, 22905, 25705, 26977, 30540, 30846, 34920, 36648, 41128, 45810, 46269, 49373, 51410, 53954, 61080, 61692, 77115, 80931, 91620, 92538, 98746, 102820, 107908, 123384, 134885, 148119, 154230, 161862, 183240, 185076, 197492, 205640, 215816, 231345, 242793, 246865, 269770, 296238, 308460, 323724, 370152, 394984, 404655, 444357, 462690, 485586, 493730, 539540, 592476, 616920, 647448, 740595, 809310, 888714, 925380, 971172, 987460, 1079080, 1184952, 1213965, 1481190, 1618620, 1777428, 1850760, 1942344, 1974920, 2221785, 2427930, 2616769, 2962380, 3237240, 3554856, 4443570, 4855860, 5233538, 5924760, 7850307, 8887140, 9711720, 10467076, 13083845, 15700614, 17774280, 20934152, 23550921, 26167690, 31401228, 39251535, 47101842, 52335380, 62802456, 78503070, 94203684, 104670760, 117754605, 157006140, 188407368, 235509210, 314012280, 471018420, 942036840]

約数ペア:

[(1, 942036840), (2, 471018420), (3, 314012280), (4, 235509210), (5, 188407368), (6, 157006140), (8, 117754605), (9, 104670760), (10, 94203684), (12, 78503070), (15, 62802456), (18, 52335380), (20, 47101842), (24, 39251535), (30, 31401228), (36, 26167690), (40, 23550921), (45, 20934152), (53, 17774280), (60, 15700614), (72, 13083845), (90, 10467076), (97, 9711720), (106, 8887140), (120, 7850307), (159, 5924760), (180, 5233538), (194, 4855860), (212, 4443570), (265, 3554856), (291, 3237240), (318, 2962380), (360, 2616769), (388, 2427930), (424, 2221785), (477, 1974920), (485, 1942344), (509, 1850760), (530, 1777428), (582, 1618620), (636, 1481190), (776, 1213965), (795, 1184952), (873, 1079080), (954, 987460), (970, 971172), (1018, 925380), (1060, 888714), (1164, 809310), (1272, 740595), (1455, 647448), (1527, 616920), (1590, 592476), (1746, 539540), (1908, 493730), (1940, 485586), (2036, 462690), (2120, 444357), (2328, 404655), (2385, 394984), (2545, 370152), (2910, 323724), (3054, 308460), (3180, 296238), (3492, 269770), (3816, 246865), (3880, 242793), (4072, 231345), (4365, 215816), (4581, 205640), (4770, 197492), (5090, 185076), (5141, 183240), (5820, 161862), (6108, 154230), (6360, 148119), (6984, 134885), (7635, 123384), (8730, 107908), (9162, 102820), (9540, 98746), (10180, 92538), (10282, 91620), (11640, 80931), (12216, 77115), (15270, 61692), (15423, 61080), (17460, 53954), (18324, 51410), (19080, 49373), (20360, 46269), (20564, 45810), (22905, 41128), (25705, 36648), (26977, 34920), (30540, 30846)]