307622070

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:196

約数の個数: 256

約数和(自身を含む): 992839680

約数和(自身を除く): 685217610

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 37, 42, 45, 53, 54, 63, 70, 74, 83, 90, 105, 106, 111, 126, 135, 159, 166, 185, 189, 210, 222, 249, 259, 265, 270, 315, 318, 333, 370, 371, 378, 415, 477, 498, 518, 530, 555, 581, 630, 666, 742, 747, 777, 795, 830, 945, 954, 999, 1110, 1113, 1162, 1245, 1295, 1431, 1494, 1554, 1590, 1665, 1743, 1855, 1890, 1961, 1998, 2226, 2241, 2331, 2385, 2490, 2590, 2862, 2905, 3071, 3330, 3339, 3486, 3710, 3735, 3885, 3922, 4399, 4482, 4662, 4770, 4995, 5229, 5565, 5810, 5883, 6142, 6678, 6993, 7155, 7470, 7770, 8715, 8798, 9213, 9805, 9990, 10017, 10458, 11130, 11205, 11655, 11766, 13197, 13727, 13986, 14310, 15355, 15687, 16695, 17430, 17649, 18426, 19610, 20034, 21497, 21995, 22410, 23310, 26145, 26394, 27454, 27639, 29415, 30710, 30793, 31374, 33390, 34965, 35298, 39591, 41181, 42994, 43990, 46065, 50085, 52290, 52947, 55278, 58830, 61586, 64491, 65985, 68635, 69930, 78435, 79182, 82362, 82917, 88245, 92130, 92379, 100170, 105894, 107485, 118773, 123543, 128982, 131970, 137270, 138195, 153965, 156870, 162763, 165834, 176490, 184758, 193473, 197955, 205905, 214970, 237546, 247086, 264735, 276390, 277137, 307930, 322455, 325526, 370629, 386946, 395910, 411810, 414585, 461895, 488289, 529470, 554274, 580419, 593865, 617715, 644910, 741258, 813815, 829170, 831411, 923790, 967365, 976578, 1139341, 1160838, 1187730, 1235430, 1385685, 1464867, 1627630, 1662822, 1853145, 1934730, 2278682, 2441445, 2771370, 2902095, 2929734, 3418023, 3706290, 4157055, 4394601, 4882890, 5696705, 5804190, 6836046, 7324335, 8314110, 8789202, 10254069, 11393410, 14648670, 17090115, 20508138, 21973005, 30762207, 34180230, 43946010, 51270345, 61524414, 102540690, 153811035, 307622070]

約数ペア:

[(1, 307622070), (2, 153811035), (3, 102540690), (5, 61524414), (6, 51270345), (7, 43946010), (9, 34180230), (10, 30762207), (14, 21973005), (15, 20508138), (18, 17090115), (21, 14648670), (27, 11393410), (30, 10254069), (35, 8789202), (37, 8314110), (42, 7324335), (45, 6836046), (53, 5804190), (54, 5696705), (63, 4882890), (70, 4394601), (74, 4157055), (83, 3706290), (90, 3418023), (105, 2929734), (106, 2902095), (111, 2771370), (126, 2441445), (135, 2278682), (159, 1934730), (166, 1853145), (185, 1662822), (189, 1627630), (210, 1464867), (222, 1385685), (249, 1235430), (259, 1187730), (265, 1160838), (270, 1139341), (315, 976578), (318, 967365), (333, 923790), (370, 831411), (371, 829170), (378, 813815), (415, 741258), (477, 644910), (498, 617715), (518, 593865), (530, 580419), (555, 554274), (581, 529470), (630, 488289), (666, 461895), (742, 414585), (747, 411810), (777, 395910), (795, 386946), (830, 370629), (945, 325526), (954, 322455), (999, 307930), (1110, 277137), (1113, 276390), (1162, 264735), (1245, 247086), (1295, 237546), (1431, 214970), (1494, 205905), (1554, 197955), (1590, 193473), (1665, 184758), (1743, 176490), (1855, 165834), (1890, 162763), (1961, 156870), (1998, 153965), (2226, 138195), (2241, 137270), (2331, 131970), (2385, 128982), (2490, 123543), (2590, 118773), (2862, 107485), (2905, 105894), (3071, 100170), (3330, 92379), (3339, 92130), (3486, 88245), (3710, 82917), (3735, 82362), (3885, 79182), (3922, 78435), (4399, 69930), (4482, 68635), (4662, 65985), (4770, 64491), (4995, 61586), (5229, 58830), (5565, 55278), (5810, 52947), (5883, 52290), (6142, 50085), (6678, 46065), (6993, 43990), (7155, 42994), (7470, 41181), (7770, 39591), (8715, 35298), (8798, 34965), (9213, 33390), (9805, 31374), (9990, 30793), (10017, 30710), (10458, 29415), (11130, 27639), (11205, 27454), (11655, 26394), (11766, 26145), (13197, 23310), (13727, 22410), (13986, 21995), (14310, 21497), (15355, 20034), (15687, 19610), (16695, 18426), (17430, 17649)]