121706970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:153

約数の個数: 256

約数和(自身を含む): 398131200

約数和(自身を除く): 276424230

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 19, 21, 22, 30, 33, 35, 38, 42, 47, 55, 57, 59, 66, 70, 77, 94, 95, 105, 110, 114, 118, 133, 141, 154, 165, 177, 190, 209, 210, 231, 235, 266, 282, 285, 295, 329, 330, 354, 385, 399, 413, 418, 462, 470, 517, 570, 590, 627, 649, 658, 665, 705, 770, 798, 826, 885, 893, 987, 1034, 1045, 1121, 1155, 1239, 1254, 1298, 1330, 1410, 1463, 1551, 1645, 1770, 1786, 1947, 1974, 1995, 2065, 2090, 2242, 2310, 2478, 2585, 2679, 2773, 2926, 3102, 3135, 3245, 3290, 3363, 3619, 3894, 3990, 4130, 4389, 4465, 4543, 4935, 5170, 5358, 5546, 5605, 6195, 6251, 6270, 6490, 6726, 7238, 7315, 7755, 7847, 8319, 8778, 8930, 9086, 9735, 9823, 9870, 10857, 11210, 12331, 12390, 12502, 13395, 13629, 13865, 14630, 15510, 15694, 16638, 16815, 18095, 18753, 19411, 19470, 19646, 21714, 21945, 22715, 23541, 24662, 26790, 27258, 27730, 29469, 30503, 31255, 33630, 36190, 36993, 37506, 38822, 39235, 41595, 43890, 45430, 47082, 49115, 52687, 54285, 58233, 58938, 61006, 61655, 62510, 68145, 68761, 73986, 78470, 83190, 86317, 91509, 93765, 97055, 98230, 105374, 108570, 116466, 117705, 123310, 136290, 137522, 147345, 152515, 158061, 172634, 183018, 184965, 187530, 194110, 206283, 213521, 235410, 258951, 263435, 291165, 294690, 305030, 316122, 343805, 368809, 369930, 412566, 427042, 431585, 457545, 517902, 526870, 579557, 582330, 640563, 687610, 737618, 790305, 863170, 915090, 1031415, 1067605, 1106427, 1159114, 1281126, 1294755, 1580610, 1738671, 1844045, 2062830, 2135210, 2212854, 2589510, 2897785, 3202815, 3477342, 3688090, 4056899, 5532135, 5795570, 6405630, 8113798, 8693355, 11064270, 12170697, 17386710, 20284495, 24341394, 40568990, 60853485, 121706970]

約数ペア:

[(1, 121706970), (2, 60853485), (3, 40568990), (5, 24341394), (6, 20284495), (7, 17386710), (10, 12170697), (11, 11064270), (14, 8693355), (15, 8113798), (19, 6405630), (21, 5795570), (22, 5532135), (30, 4056899), (33, 3688090), (35, 3477342), (38, 3202815), (42, 2897785), (47, 2589510), (55, 2212854), (57, 2135210), (59, 2062830), (66, 1844045), (70, 1738671), (77, 1580610), (94, 1294755), (95, 1281126), (105, 1159114), (110, 1106427), (114, 1067605), (118, 1031415), (133, 915090), (141, 863170), (154, 790305), (165, 737618), (177, 687610), (190, 640563), (209, 582330), (210, 579557), (231, 526870), (235, 517902), (266, 457545), (282, 431585), (285, 427042), (295, 412566), (329, 369930), (330, 368809), (354, 343805), (385, 316122), (399, 305030), (413, 294690), (418, 291165), (462, 263435), (470, 258951), (517, 235410), (570, 213521), (590, 206283), (627, 194110), (649, 187530), (658, 184965), (665, 183018), (705, 172634), (770, 158061), (798, 152515), (826, 147345), (885, 137522), (893, 136290), (987, 123310), (1034, 117705), (1045, 116466), (1121, 108570), (1155, 105374), (1239, 98230), (1254, 97055), (1298, 93765), (1330, 91509), (1410, 86317), (1463, 83190), (1551, 78470), (1645, 73986), (1770, 68761), (1786, 68145), (1947, 62510), (1974, 61655), (1995, 61006), (2065, 58938), (2090, 58233), (2242, 54285), (2310, 52687), (2478, 49115), (2585, 47082), (2679, 45430), (2773, 43890), (2926, 41595), (3102, 39235), (3135, 38822), (3245, 37506), (3290, 36993), (3363, 36190), (3619, 33630), (3894, 31255), (3990, 30503), (4130, 29469), (4389, 27730), (4465, 27258), (4543, 26790), (4935, 24662), (5170, 23541), (5358, 22715), (5546, 21945), (5605, 21714), (6195, 19646), (6251, 19470), (6270, 19411), (6490, 18753), (6726, 18095), (7238, 16815), (7315, 16638), (7755, 15694), (7847, 15510), (8319, 14630), (8778, 13865), (8930, 13629), (9086, 13395), (9735, 12502), (9823, 12390), (9870, 12331), (10857, 11210)]