148300860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{347}}^1\times {\mathrm{419}}^1$

素因数の和:795

約数の個数: 96

約数和(自身を含む): 441987840

約数和(自身を除く): 293686980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 347, 419, 510, 694, 838, 1020, 1041, 1257, 1388, 1676, 1735, 2082, 2095, 2514, 3470, 4164, 4190, 5028, 5205, 5899, 6285, 6940, 7123, 8380, 10410, 11798, 12570, 14246, 17697, 20820, 21369, 23596, 25140, 28492, 29495, 35394, 35615, 42738, 58990, 70788, 71230, 85476, 88485, 106845, 117980, 142460, 145393, 176970, 213690, 290786, 353940, 427380, 436179, 581572, 726965, 872358, 1453930, 1744716, 2180895, 2471681, 2907860, 4361790, 4943362, 7415043, 8723580, 9886724, 12358405, 14830086, 24716810, 29660172, 37075215, 49433620, 74150430, 148300860]

約数ペア:

[(1, 148300860), (2, 74150430), (3, 49433620), (4, 37075215), (5, 29660172), (6, 24716810), (10, 14830086), (12, 12358405), (15, 9886724), (17, 8723580), (20, 7415043), (30, 4943362), (34, 4361790), (51, 2907860), (60, 2471681), (68, 2180895), (85, 1744716), (102, 1453930), (170, 872358), (204, 726965), (255, 581572), (340, 436179), (347, 427380), (419, 353940), (510, 290786), (694, 213690), (838, 176970), (1020, 145393), (1041, 142460), (1257, 117980), (1388, 106845), (1676, 88485), (1735, 85476), (2082, 71230), (2095, 70788), (2514, 58990), (3470, 42738), (4164, 35615), (4190, 35394), (5028, 29495), (5205, 28492), (5899, 25140), (6285, 23596), (6940, 21369), (7123, 20820), (8380, 17697), (10410, 14246), (11798, 12570)]