274480920

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{36307}}^1$

素因数の和:36334

約数の個数: 128

約数和(自身を含む): 1045670400

約数和(自身を除く): 771189480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 36307, 72614, 108921, 145228, 181535, 217842, 254149, 290456, 326763, 363070, 435684, 508298, 544605, 653526, 726140, 762447, 871368, 980289, 1016596, 1089210, 1270745, 1307052, 1452280, 1524894, 1633815, 1960578, 2033192, 2178420, 2287341, 2541490, 2614104, 3049788, 3267630, 3812235, 3921156, 4356840, 4574682, 4901445, 5082980, 6099576, 6535260, 6862023, 7624470, 7842312, 9149364, 9802890, 10165960, 11436705, 13070520, 13724046, 15248940, 18298728, 19605780, 22873410, 27448092, 30497880, 34310115, 39211560, 45746820, 54896184, 68620230, 91493640, 137240460, 274480920]

約数ペア:

[(1, 274480920), (2, 137240460), (3, 91493640), (4, 68620230), (5, 54896184), (6, 45746820), (7, 39211560), (8, 34310115), (9, 30497880), (10, 27448092), (12, 22873410), (14, 19605780), (15, 18298728), (18, 15248940), (20, 13724046), (21, 13070520), (24, 11436705), (27, 10165960), (28, 9802890), (30, 9149364), (35, 7842312), (36, 7624470), (40, 6862023), (42, 6535260), (45, 6099576), (54, 5082980), (56, 4901445), (60, 4574682), (63, 4356840), (70, 3921156), (72, 3812235), (84, 3267630), (90, 3049788), (105, 2614104), (108, 2541490), (120, 2287341), (126, 2178420), (135, 2033192), (140, 1960578), (168, 1633815), (180, 1524894), (189, 1452280), (210, 1307052), (216, 1270745), (252, 1089210), (270, 1016596), (280, 980289), (315, 871368), (360, 762447), (378, 726140), (420, 653526), (504, 544605), (540, 508298), (630, 435684), (756, 363070), (840, 326763), (945, 290456), (1080, 254149), (1260, 217842), (1512, 181535), (1890, 145228), (2520, 108921), (3780, 72614), (7560, 36307)]