29190000

素因数分解:

$2^4\times 3^1\times 5^4\times 7^1\times {\mathrm{139}}^1$

素因数の和:177

約数の個数: 200

約数和(自身を含む): 108465280

約数和(自身を除く): 79275280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 100, 105, 112, 120, 125, 139, 140, 150, 168, 175, 200, 210, 240, 250, 278, 280, 300, 336, 350, 375, 400, 417, 420, 500, 525, 556, 560, 600, 625, 695, 700, 750, 834, 840, 875, 973, 1000, 1050, 1112, 1200, 1250, 1390, 1400, 1500, 1668, 1680, 1750, 1875, 1946, 2000, 2085, 2100, 2224, 2500, 2625, 2780, 2800, 2919, 3000, 3336, 3475, 3500, 3750, 3892, 4170, 4200, 4375, 4865, 5000, 5250, 5560, 5838, 6000, 6672, 6950, 7000, 7500, 7784, 8340, 8400, 8750, 9730, 10000, 10425, 10500, 11120, 11676, 13125, 13900, 14000, 14595, 15000, 15568, 16680, 17375, 17500, 19460, 20850, 21000, 23352, 24325, 26250, 27800, 29190, 30000, 33360, 34750, 35000, 38920, 41700, 42000, 46704, 48650, 52125, 52500, 55600, 58380, 69500, 70000, 72975, 77840, 83400, 86875, 97300, 104250, 105000, 116760, 121625, 139000, 145950, 166800, 173750, 194600, 208500, 210000, 233520, 243250, 260625, 278000, 291900, 347500, 364875, 389200, 417000, 486500, 521250, 583800, 608125, 695000, 729750, 834000, 973000, 1042500, 1167600, 1216250, 1390000, 1459500, 1824375, 1946000, 2085000, 2432500, 2919000, 3648750, 4170000, 4865000, 5838000, 7297500, 9730000, 14595000, 29190000]

約数ペア:

[(1, 29190000), (2, 14595000), (3, 9730000), (4, 7297500), (5, 5838000), (6, 4865000), (7, 4170000), (8, 3648750), (10, 2919000), (12, 2432500), (14, 2085000), (15, 1946000), (16, 1824375), (20, 1459500), (21, 1390000), (24, 1216250), (25, 1167600), (28, 1042500), (30, 973000), (35, 834000), (40, 729750), (42, 695000), (48, 608125), (50, 583800), (56, 521250), (60, 486500), (70, 417000), (75, 389200), (80, 364875), (84, 347500), (100, 291900), (105, 278000), (112, 260625), (120, 243250), (125, 233520), (139, 210000), (140, 208500), (150, 194600), (168, 173750), (175, 166800), (200, 145950), (210, 139000), (240, 121625), (250, 116760), (278, 105000), (280, 104250), (300, 97300), (336, 86875), (350, 83400), (375, 77840), (400, 72975), (417, 70000), (420, 69500), (500, 58380), (525, 55600), (556, 52500), (560, 52125), (600, 48650), (625, 46704), (695, 42000), (700, 41700), (750, 38920), (834, 35000), (840, 34750), (875, 33360), (973, 30000), (1000, 29190), (1050, 27800), (1112, 26250), (1200, 24325), (1250, 23352), (1390, 21000), (1400, 20850), (1500, 19460), (1668, 17500), (1680, 17375), (1750, 16680), (1875, 15568), (1946, 15000), (2000, 14595), (2085, 14000), (2100, 13900), (2224, 13125), (2500, 11676), (2625, 11120), (2780, 10500), (2800, 10425), (2919, 10000), (3000, 9730), (3336, 8750), (3475, 8400), (3500, 8340), (3750, 7784), (3892, 7500), (4170, 7000), (4200, 6950), (4375, 6672), (4865, 6000), (5000, 5838), (5250, 5560)]