154077280

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2927}}^1$

素因数の和:2996

約数の個数: 96

約数和(自身を含む): 425005056

約数和(自身を除く): 270927776

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 47, 56, 70, 80, 94, 112, 140, 160, 188, 224, 235, 280, 329, 376, 470, 560, 658, 752, 940, 1120, 1316, 1504, 1645, 1880, 2632, 2927, 3290, 3760, 5264, 5854, 6580, 7520, 10528, 11708, 13160, 14635, 20489, 23416, 26320, 29270, 40978, 46832, 52640, 58540, 81956, 93664, 102445, 117080, 137569, 163912, 204890, 234160, 275138, 327824, 409780, 468320, 550276, 655648, 687845, 819560, 962983, 1100552, 1375690, 1639120, 1925966, 2201104, 2751380, 3278240, 3851932, 4402208, 4814915, 5502760, 7703864, 9629830, 11005520, 15407728, 19259660, 22011040, 30815456, 38519320, 77038640, 154077280]

約数ペア:

[(1, 154077280), (2, 77038640), (4, 38519320), (5, 30815456), (7, 22011040), (8, 19259660), (10, 15407728), (14, 11005520), (16, 9629830), (20, 7703864), (28, 5502760), (32, 4814915), (35, 4402208), (40, 3851932), (47, 3278240), (56, 2751380), (70, 2201104), (80, 1925966), (94, 1639120), (112, 1375690), (140, 1100552), (160, 962983), (188, 819560), (224, 687845), (235, 655648), (280, 550276), (329, 468320), (376, 409780), (470, 327824), (560, 275138), (658, 234160), (752, 204890), (940, 163912), (1120, 137569), (1316, 117080), (1504, 102445), (1645, 93664), (1880, 81956), (2632, 58540), (2927, 52640), (3290, 46832), (3760, 40978), (5264, 29270), (5854, 26320), (6580, 23416), (7520, 20489), (10528, 14635), (11708, 13160)]