1480763670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1783}}^1$

素因数の和:1890

約数の個数: 128

約数和(自身を含む): 3945922560

約数和(自身を除く): 2465158890

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 31, 38, 47, 57, 62, 93, 94, 95, 114, 141, 155, 186, 190, 235, 282, 285, 310, 465, 470, 570, 589, 705, 893, 930, 1178, 1410, 1457, 1767, 1783, 1786, 2679, 2914, 2945, 3534, 3566, 4371, 4465, 5349, 5358, 5890, 7285, 8742, 8835, 8915, 8930, 10698, 13395, 14570, 17670, 17830, 21855, 26745, 26790, 27683, 33877, 43710, 53490, 55273, 55366, 67754, 83049, 83801, 101631, 110546, 138415, 165819, 166098, 167602, 169385, 203262, 251403, 276365, 276830, 331638, 338770, 415245, 419005, 502806, 508155, 552730, 829095, 830490, 838010, 1016310, 1050187, 1257015, 1592219, 1658190, 2100374, 2514030, 2597831, 3150561, 3184438, 4776657, 5195662, 5250935, 6301122, 7793493, 7961095, 9553314, 10501870, 12989155, 15586986, 15752805, 15922190, 23883285, 25978310, 31505610, 38967465, 47766570, 49358789, 77934930, 98717578, 148076367, 246793945, 296152734, 493587890, 740381835, 1480763670]

約数ペア:

[(1, 1480763670), (2, 740381835), (3, 493587890), (5, 296152734), (6, 246793945), (10, 148076367), (15, 98717578), (19, 77934930), (30, 49358789), (31, 47766570), (38, 38967465), (47, 31505610), (57, 25978310), (62, 23883285), (93, 15922190), (94, 15752805), (95, 15586986), (114, 12989155), (141, 10501870), (155, 9553314), (186, 7961095), (190, 7793493), (235, 6301122), (282, 5250935), (285, 5195662), (310, 4776657), (465, 3184438), (470, 3150561), (570, 2597831), (589, 2514030), (705, 2100374), (893, 1658190), (930, 1592219), (1178, 1257015), (1410, 1050187), (1457, 1016310), (1767, 838010), (1783, 830490), (1786, 829095), (2679, 552730), (2914, 508155), (2945, 502806), (3534, 419005), (3566, 415245), (4371, 338770), (4465, 331638), (5349, 276830), (5358, 276365), (5890, 251403), (7285, 203262), (8742, 169385), (8835, 167602), (8915, 166098), (8930, 165819), (10698, 138415), (13395, 110546), (14570, 101631), (17670, 83801), (17830, 83049), (21855, 67754), (26745, 55366), (26790, 55273), (27683, 53490), (33877, 43710)]