122673960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{1171}}^1$

素因数の和:1288

約数の個数: 128

約数和(自身を含む): 413481600

約数和(自身を除く): 290807640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 97, 108, 120, 135, 180, 194, 216, 270, 291, 360, 388, 485, 540, 582, 776, 873, 970, 1080, 1164, 1171, 1455, 1746, 1940, 2328, 2342, 2619, 2910, 3492, 3513, 3880, 4365, 4684, 5238, 5820, 5855, 6984, 7026, 8730, 9368, 10476, 10539, 11640, 11710, 13095, 14052, 17460, 17565, 20952, 21078, 23420, 26190, 28104, 31617, 34920, 35130, 42156, 46840, 52380, 52695, 63234, 70260, 84312, 104760, 105390, 113587, 126468, 140520, 158085, 210780, 227174, 252936, 316170, 340761, 421560, 454348, 567935, 632340, 681522, 908696, 1022283, 1135870, 1264680, 1363044, 1703805, 2044566, 2271740, 2726088, 3066849, 3407610, 4089132, 4543480, 5111415, 6133698, 6815220, 8178264, 10222830, 12267396, 13630440, 15334245, 20445660, 24534792, 30668490, 40891320, 61336980, 122673960]

約数ペア:

[(1, 122673960), (2, 61336980), (3, 40891320), (4, 30668490), (5, 24534792), (6, 20445660), (8, 15334245), (9, 13630440), (10, 12267396), (12, 10222830), (15, 8178264), (18, 6815220), (20, 6133698), (24, 5111415), (27, 4543480), (30, 4089132), (36, 3407610), (40, 3066849), (45, 2726088), (54, 2271740), (60, 2044566), (72, 1703805), (90, 1363044), (97, 1264680), (108, 1135870), (120, 1022283), (135, 908696), (180, 681522), (194, 632340), (216, 567935), (270, 454348), (291, 421560), (360, 340761), (388, 316170), (485, 252936), (540, 227174), (582, 210780), (776, 158085), (873, 140520), (970, 126468), (1080, 113587), (1164, 105390), (1171, 104760), (1455, 84312), (1746, 70260), (1940, 63234), (2328, 52695), (2342, 52380), (2619, 46840), (2910, 42156), (3492, 35130), (3513, 34920), (3880, 31617), (4365, 28104), (4684, 26190), (5238, 23420), (5820, 21078), (5855, 20952), (6984, 17565), (7026, 17460), (8730, 14052), (9368, 13095), (10476, 11710), (10539, 11640)]