751111230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:175

約数の個数: 192

約数和(自身を含む): 2064061440

約数和(自身を除く): 1312950210

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 23, 30, 38, 46, 47, 53, 57, 69, 94, 95, 106, 114, 115, 138, 141, 159, 190, 230, 235, 265, 282, 285, 318, 345, 437, 470, 529, 530, 570, 690, 705, 795, 874, 893, 1007, 1058, 1081, 1219, 1311, 1410, 1587, 1590, 1786, 2014, 2162, 2185, 2438, 2491, 2622, 2645, 2679, 3021, 3174, 3243, 3657, 4370, 4465, 4982, 5035, 5290, 5358, 5405, 6042, 6095, 6486, 6555, 7314, 7473, 7935, 8930, 10051, 10070, 10810, 12190, 12455, 13110, 13395, 14946, 15105, 15870, 16215, 18285, 20102, 20539, 23161, 24863, 24910, 26790, 28037, 30153, 30210, 32430, 36570, 37365, 41078, 46322, 47329, 49726, 50255, 56074, 57293, 60306, 61617, 69483, 74589, 74730, 84111, 94658, 100510, 102695, 114586, 115805, 123234, 124315, 138966, 140185, 141987, 149178, 150765, 168222, 171879, 205390, 231610, 236645, 248630, 280370, 283974, 286465, 301530, 308085, 343758, 347415, 372945, 420555, 472397, 473290, 532703, 572930, 616170, 694830, 709935, 745890, 841110, 859395, 944794, 1065406, 1088567, 1317739, 1417191, 1419870, 1598109, 1718790, 2177134, 2361985, 2635478, 2663515, 2834382, 3196218, 3265701, 3953217, 4723970, 5327030, 5442835, 6531402, 6588695, 7085955, 7906434, 7990545, 10885670, 13177390, 14171910, 15981090, 16328505, 19766085, 25037041, 32657010, 39532170, 50074082, 75111123, 125185205, 150222246, 250370410, 375555615, 751111230]

約数ペア:

[(1, 751111230), (2, 375555615), (3, 250370410), (5, 150222246), (6, 125185205), (10, 75111123), (15, 50074082), (19, 39532170), (23, 32657010), (30, 25037041), (38, 19766085), (46, 16328505), (47, 15981090), (53, 14171910), (57, 13177390), (69, 10885670), (94, 7990545), (95, 7906434), (106, 7085955), (114, 6588695), (115, 6531402), (138, 5442835), (141, 5327030), (159, 4723970), (190, 3953217), (230, 3265701), (235, 3196218), (265, 2834382), (282, 2663515), (285, 2635478), (318, 2361985), (345, 2177134), (437, 1718790), (470, 1598109), (529, 1419870), (530, 1417191), (570, 1317739), (690, 1088567), (705, 1065406), (795, 944794), (874, 859395), (893, 841110), (1007, 745890), (1058, 709935), (1081, 694830), (1219, 616170), (1311, 572930), (1410, 532703), (1587, 473290), (1590, 472397), (1786, 420555), (2014, 372945), (2162, 347415), (2185, 343758), (2438, 308085), (2491, 301530), (2622, 286465), (2645, 283974), (2679, 280370), (3021, 248630), (3174, 236645), (3243, 231610), (3657, 205390), (4370, 171879), (4465, 168222), (4982, 150765), (5035, 149178), (5290, 141987), (5358, 140185), (5405, 138966), (6042, 124315), (6095, 123234), (6486, 115805), (6555, 114586), (7314, 102695), (7473, 100510), (7935, 94658), (8930, 84111), (10051, 74730), (10070, 74589), (10810, 69483), (12190, 61617), (12455, 60306), (13110, 57293), (13395, 56074), (14946, 50255), (15105, 49726), (15870, 47329), (16215, 46322), (18285, 41078), (20102, 37365), (20539, 36570), (23161, 32430), (24863, 30210), (24910, 30153), (26790, 28037)]