99413700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{163}}^1$

素因数の和:306

約数の個数: 144

約数和(自身を含む): 307480320

約数和(自身を除く): 208066620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 107, 114, 150, 163, 190, 214, 228, 285, 300, 321, 326, 380, 428, 475, 489, 535, 570, 642, 652, 815, 950, 978, 1070, 1140, 1284, 1425, 1605, 1630, 1900, 1956, 2033, 2140, 2445, 2675, 2850, 3097, 3210, 3260, 4066, 4075, 4890, 5350, 5700, 6099, 6194, 6420, 8025, 8132, 8150, 9291, 9780, 10165, 10700, 12198, 12225, 12388, 15485, 16050, 16300, 17441, 18582, 20330, 24396, 24450, 30495, 30970, 32100, 34882, 37164, 40660, 46455, 48900, 50825, 52323, 60990, 61940, 69764, 77425, 87205, 92910, 101650, 104646, 121980, 152475, 154850, 174410, 185820, 203300, 209292, 232275, 261615, 304950, 309700, 331379, 348820, 436025, 464550, 523230, 609900, 662758, 872050, 929100, 994137, 1046460, 1308075, 1325516, 1656895, 1744100, 1988274, 2616150, 3313790, 3976548, 4970685, 5232300, 6627580, 8284475, 9941370, 16568950, 19882740, 24853425, 33137900, 49706850, 99413700]

約数ペア:

[(1, 99413700), (2, 49706850), (3, 33137900), (4, 24853425), (5, 19882740), (6, 16568950), (10, 9941370), (12, 8284475), (15, 6627580), (19, 5232300), (20, 4970685), (25, 3976548), (30, 3313790), (38, 2616150), (50, 1988274), (57, 1744100), (60, 1656895), (75, 1325516), (76, 1308075), (95, 1046460), (100, 994137), (107, 929100), (114, 872050), (150, 662758), (163, 609900), (190, 523230), (214, 464550), (228, 436025), (285, 348820), (300, 331379), (321, 309700), (326, 304950), (380, 261615), (428, 232275), (475, 209292), (489, 203300), (535, 185820), (570, 174410), (642, 154850), (652, 152475), (815, 121980), (950, 104646), (978, 101650), (1070, 92910), (1140, 87205), (1284, 77425), (1425, 69764), (1605, 61940), (1630, 60990), (1900, 52323), (1956, 50825), (2033, 48900), (2140, 46455), (2445, 40660), (2675, 37164), (2850, 34882), (3097, 32100), (3210, 30970), (3260, 30495), (4066, 24450), (4075, 24396), (4890, 20330), (5350, 18582), (5700, 17441), (6099, 16300), (6194, 16050), (6420, 15485), (8025, 12388), (8132, 12225), (8150, 12198), (9291, 10700), (9780, 10165)]