1159091500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{61}}^2\times {\mathrm{89}}^1$

素因数の和:237

約数の個数: 144

約数和(自身を含む): 2974345920

約数和(自身を除く): 1815254420

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 61, 70, 89, 100, 122, 125, 140, 175, 178, 244, 250, 305, 350, 356, 427, 445, 500, 610, 623, 700, 854, 875, 890, 1220, 1246, 1525, 1708, 1750, 1780, 2135, 2225, 2492, 3050, 3115, 3500, 3721, 4270, 4450, 5429, 6100, 6230, 7442, 7625, 8540, 8900, 10675, 10858, 11125, 12460, 14884, 15250, 15575, 18605, 21350, 21716, 22250, 26047, 27145, 30500, 31150, 37210, 38003, 42700, 44500, 52094, 53375, 54290, 62300, 74420, 76006, 77875, 93025, 104188, 106750, 108580, 130235, 135725, 152012, 155750, 186050, 190015, 213500, 260470, 271450, 311500, 331169, 372100, 380030, 465125, 520940, 542900, 651175, 662338, 678625, 760060, 930250, 950075, 1302350, 1324676, 1357250, 1655845, 1860500, 1900150, 2318183, 2604700, 2714500, 3255875, 3311690, 3800300, 4636366, 4750375, 6511750, 6623380, 8279225, 9272732, 9500750, 11590915, 13023500, 16558450, 19001500, 23181830, 33116900, 41396125, 46363660, 57954575, 82792250, 115909150, 165584500, 231818300, 289772875, 579545750, 1159091500]

約数ペア:

[(1, 1159091500), (2, 579545750), (4, 289772875), (5, 231818300), (7, 165584500), (10, 115909150), (14, 82792250), (20, 57954575), (25, 46363660), (28, 41396125), (35, 33116900), (50, 23181830), (61, 19001500), (70, 16558450), (89, 13023500), (100, 11590915), (122, 9500750), (125, 9272732), (140, 8279225), (175, 6623380), (178, 6511750), (244, 4750375), (250, 4636366), (305, 3800300), (350, 3311690), (356, 3255875), (427, 2714500), (445, 2604700), (500, 2318183), (610, 1900150), (623, 1860500), (700, 1655845), (854, 1357250), (875, 1324676), (890, 1302350), (1220, 950075), (1246, 930250), (1525, 760060), (1708, 678625), (1750, 662338), (1780, 651175), (2135, 542900), (2225, 520940), (2492, 465125), (3050, 380030), (3115, 372100), (3500, 331169), (3721, 311500), (4270, 271450), (4450, 260470), (5429, 213500), (6100, 190015), (6230, 186050), (7442, 155750), (7625, 152012), (8540, 135725), (8900, 130235), (10675, 108580), (10858, 106750), (11125, 104188), (12460, 93025), (14884, 77875), (15250, 76006), (15575, 74420), (18605, 62300), (21350, 54290), (21716, 53375), (22250, 52094), (26047, 44500), (27145, 42700), (30500, 38003), (31150, 37210)]