480047680

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{5227}}^1$

素因数の和:5292

約数の個数: 112

約数和(自身を含む): 1338535296

約数和(自身を除く): 858487616

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 41, 56, 64, 70, 80, 82, 112, 140, 160, 164, 205, 224, 280, 287, 320, 328, 410, 448, 560, 574, 656, 820, 1120, 1148, 1312, 1435, 1640, 2240, 2296, 2624, 2870, 3280, 4592, 5227, 5740, 6560, 9184, 10454, 11480, 13120, 18368, 20908, 22960, 26135, 36589, 41816, 45920, 52270, 73178, 83632, 91840, 104540, 146356, 167264, 182945, 209080, 214307, 292712, 334528, 365890, 418160, 428614, 585424, 731780, 836320, 857228, 1071535, 1170848, 1463560, 1500149, 1672640, 1714456, 2143070, 2341696, 2927120, 3000298, 3428912, 4286140, 5854240, 6000596, 6857824, 7500745, 8572280, 11708480, 12001192, 13715648, 15001490, 17144560, 24002384, 30002980, 34289120, 48004768, 60005960, 68578240, 96009536, 120011920, 240023840, 480047680]

約数ペア:

[(1, 480047680), (2, 240023840), (4, 120011920), (5, 96009536), (7, 68578240), (8, 60005960), (10, 48004768), (14, 34289120), (16, 30002980), (20, 24002384), (28, 17144560), (32, 15001490), (35, 13715648), (40, 12001192), (41, 11708480), (56, 8572280), (64, 7500745), (70, 6857824), (80, 6000596), (82, 5854240), (112, 4286140), (140, 3428912), (160, 3000298), (164, 2927120), (205, 2341696), (224, 2143070), (280, 1714456), (287, 1672640), (320, 1500149), (328, 1463560), (410, 1170848), (448, 1071535), (560, 857228), (574, 836320), (656, 731780), (820, 585424), (1120, 428614), (1148, 418160), (1312, 365890), (1435, 334528), (1640, 292712), (2240, 214307), (2296, 209080), (2624, 182945), (2870, 167264), (3280, 146356), (4592, 104540), (5227, 91840), (5740, 83632), (6560, 73178), (9184, 52270), (10454, 45920), (11480, 41816), (13120, 36589), (18368, 26135), (20908, 22960)]