67306740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1$

素因数の和:222

約数の個数: 192

約数和(自身を含む): 220631040

約数和(自身を除く): 153324300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 19, 20, 23, 30, 34, 38, 46, 51, 57, 60, 68, 69, 76, 85, 92, 95, 102, 114, 115, 138, 151, 170, 190, 204, 228, 230, 255, 276, 285, 302, 323, 340, 345, 380, 391, 437, 453, 460, 510, 570, 604, 646, 690, 755, 782, 874, 906, 969, 1020, 1140, 1173, 1292, 1311, 1380, 1510, 1564, 1615, 1748, 1812, 1938, 1955, 2185, 2265, 2346, 2567, 2622, 2869, 3020, 3230, 3473, 3876, 3910, 4370, 4530, 4692, 4845, 5134, 5244, 5738, 5865, 6460, 6555, 6946, 7429, 7701, 7820, 8607, 8740, 9060, 9690, 10268, 10419, 11476, 11730, 12835, 13110, 13892, 14345, 14858, 15402, 17214, 17365, 19380, 20838, 22287, 23460, 25670, 26220, 28690, 29716, 30804, 34428, 34730, 37145, 38505, 41676, 43035, 44574, 48773, 51340, 52095, 57380, 59041, 65987, 69460, 74290, 77010, 86070, 89148, 97546, 104190, 111435, 118082, 131974, 146319, 148580, 154020, 172140, 177123, 195092, 197961, 208380, 222870, 236164, 243865, 263948, 292638, 295205, 329935, 354246, 395922, 445740, 487730, 585276, 590410, 659870, 708492, 731595, 791844, 885615, 975460, 989805, 1121779, 1180820, 1319740, 1463190, 1771230, 1979610, 2243558, 2926380, 3365337, 3542460, 3959220, 4487116, 5608895, 6730674, 11217790, 13461348, 16826685, 22435580, 33653370, 67306740]

約数ペア:

[(1, 67306740), (2, 33653370), (3, 22435580), (4, 16826685), (5, 13461348), (6, 11217790), (10, 6730674), (12, 5608895), (15, 4487116), (17, 3959220), (19, 3542460), (20, 3365337), (23, 2926380), (30, 2243558), (34, 1979610), (38, 1771230), (46, 1463190), (51, 1319740), (57, 1180820), (60, 1121779), (68, 989805), (69, 975460), (76, 885615), (85, 791844), (92, 731595), (95, 708492), (102, 659870), (114, 590410), (115, 585276), (138, 487730), (151, 445740), (170, 395922), (190, 354246), (204, 329935), (228, 295205), (230, 292638), (255, 263948), (276, 243865), (285, 236164), (302, 222870), (323, 208380), (340, 197961), (345, 195092), (380, 177123), (391, 172140), (437, 154020), (453, 148580), (460, 146319), (510, 131974), (570, 118082), (604, 111435), (646, 104190), (690, 97546), (755, 89148), (782, 86070), (874, 77010), (906, 74290), (969, 69460), (1020, 65987), (1140, 59041), (1173, 57380), (1292, 52095), (1311, 51340), (1380, 48773), (1510, 44574), (1564, 43035), (1615, 41676), (1748, 38505), (1812, 37145), (1938, 34730), (1955, 34428), (2185, 30804), (2265, 29716), (2346, 28690), (2567, 26220), (2622, 25670), (2869, 23460), (3020, 22287), (3230, 20838), (3473, 19380), (3876, 17365), (3910, 17214), (4370, 15402), (4530, 14858), (4692, 14345), (4845, 13892), (5134, 13110), (5244, 12835), (5738, 11730), (5865, 11476), (6460, 10419), (6555, 10268), (6946, 9690), (7429, 9060), (7701, 8740), (7820, 8607)]