1077958980

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{113}}^2$

素因数の和:315

約数の個数: 216

約数和(自身を含む): 3826560192

約数和(自身を除く): 2748601212

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 67, 70, 84, 90, 105, 113, 126, 134, 140, 180, 201, 210, 226, 252, 268, 315, 335, 339, 402, 420, 452, 469, 565, 603, 630, 670, 678, 791, 804, 938, 1005, 1017, 1130, 1206, 1260, 1340, 1356, 1407, 1582, 1695, 1876, 2010, 2034, 2260, 2345, 2373, 2412, 2814, 3015, 3164, 3390, 3955, 4020, 4068, 4221, 4690, 4746, 5085, 5628, 6030, 6780, 7035, 7119, 7571, 7910, 8442, 9380, 9492, 10170, 11865, 12060, 12769, 14070, 14238, 15142, 15820, 16884, 20340, 21105, 22713, 23730, 25538, 28140, 28476, 30284, 35595, 37855, 38307, 42210, 45426, 47460, 51076, 52997, 63845, 68139, 71190, 75710, 76614, 84420, 89383, 90852, 105994, 113565, 114921, 127690, 136278, 142380, 151420, 153228, 158991, 178766, 191535, 211988, 227130, 229842, 255380, 264985, 268149, 272556, 317982, 340695, 357532, 383070, 446915, 454260, 459684, 476973, 529970, 536298, 574605, 635964, 681390, 766140, 794955, 804447, 855523, 893830, 953946, 1059940, 1072596, 1149210, 1340745, 1362780, 1589910, 1608894, 1711046, 1787660, 1907892, 2298420, 2384865, 2566569, 2681490, 3179820, 3217788, 3422092, 4022235, 4277615, 4769730, 5133138, 5362980, 5988661, 7699707, 8044470, 8555230, 9539460, 10266276, 11977322, 12832845, 15399414, 16088940, 17110460, 17965983, 23954644, 25665690, 29943305, 30798828, 35931966, 38498535, 51331380, 53897949, 59886610, 71863932, 76997070, 89829915, 107795898, 119773220, 153994140, 179659830, 215591796, 269489745, 359319660, 538979490, 1077958980]

約数ペア:

[(1, 1077958980), (2, 538979490), (3, 359319660), (4, 269489745), (5, 215591796), (6, 179659830), (7, 153994140), (9, 119773220), (10, 107795898), (12, 89829915), (14, 76997070), (15, 71863932), (18, 59886610), (20, 53897949), (21, 51331380), (28, 38498535), (30, 35931966), (35, 30798828), (36, 29943305), (42, 25665690), (45, 23954644), (60, 17965983), (63, 17110460), (67, 16088940), (70, 15399414), (84, 12832845), (90, 11977322), (105, 10266276), (113, 9539460), (126, 8555230), (134, 8044470), (140, 7699707), (180, 5988661), (201, 5362980), (210, 5133138), (226, 4769730), (252, 4277615), (268, 4022235), (315, 3422092), (335, 3217788), (339, 3179820), (402, 2681490), (420, 2566569), (452, 2384865), (469, 2298420), (565, 1907892), (603, 1787660), (630, 1711046), (670, 1608894), (678, 1589910), (791, 1362780), (804, 1340745), (938, 1149210), (1005, 1072596), (1017, 1059940), (1130, 953946), (1206, 893830), (1260, 855523), (1340, 804447), (1356, 794955), (1407, 766140), (1582, 681390), (1695, 635964), (1876, 574605), (2010, 536298), (2034, 529970), (2260, 476973), (2345, 459684), (2373, 454260), (2412, 446915), (2814, 383070), (3015, 357532), (3164, 340695), (3390, 317982), (3955, 272556), (4020, 268149), (4068, 264985), (4221, 255380), (4690, 229842), (4746, 227130), (5085, 211988), (5628, 191535), (6030, 178766), (6780, 158991), (7035, 153228), (7119, 151420), (7571, 142380), (7910, 136278), (8442, 127690), (9380, 114921), (9492, 113565), (10170, 105994), (11865, 90852), (12060, 89383), (12769, 84420), (14070, 76614), (14238, 75710), (15142, 71190), (15820, 68139), (16884, 63845), (20340, 52997), (21105, 51076), (22713, 47460), (23730, 45426), (25538, 42210), (28140, 38307), (28476, 37855), (30284, 35595)]