240889200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{191}}^1\times {\mathrm{1051}}^1$

素因数の和:1263

約数の個数: 120

約数和(自身を含む): 776426496

約数和(自身を除く): 535537296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 191, 200, 240, 300, 382, 400, 573, 600, 764, 955, 1051, 1146, 1200, 1528, 1910, 2102, 2292, 2865, 3056, 3153, 3820, 4204, 4584, 4775, 5255, 5730, 6306, 7640, 8408, 9168, 9550, 10510, 11460, 12612, 14325, 15280, 15765, 16816, 19100, 21020, 22920, 25224, 26275, 28650, 31530, 38200, 42040, 45840, 50448, 52550, 57300, 63060, 76400, 78825, 84080, 105100, 114600, 126120, 157650, 200741, 210200, 229200, 252240, 315300, 401482, 420400, 602223, 630600, 802964, 1003705, 1204446, 1261200, 1605928, 2007410, 2408892, 3011115, 3211856, 4014820, 4817784, 5018525, 6022230, 8029640, 9635568, 10037050, 12044460, 15055575, 16059280, 20074100, 24088920, 30111150, 40148200, 48177840, 60222300, 80296400, 120444600, 240889200]

約数ペア:

[(1, 240889200), (2, 120444600), (3, 80296400), (4, 60222300), (5, 48177840), (6, 40148200), (8, 30111150), (10, 24088920), (12, 20074100), (15, 16059280), (16, 15055575), (20, 12044460), (24, 10037050), (25, 9635568), (30, 8029640), (40, 6022230), (48, 5018525), (50, 4817784), (60, 4014820), (75, 3211856), (80, 3011115), (100, 2408892), (120, 2007410), (150, 1605928), (191, 1261200), (200, 1204446), (240, 1003705), (300, 802964), (382, 630600), (400, 602223), (573, 420400), (600, 401482), (764, 315300), (955, 252240), (1051, 229200), (1146, 210200), (1200, 200741), (1528, 157650), (1910, 126120), (2102, 114600), (2292, 105100), (2865, 84080), (3056, 78825), (3153, 76400), (3820, 63060), (4204, 57300), (4584, 52550), (4775, 50448), (5255, 45840), (5730, 42040), (6306, 38200), (7640, 31530), (8408, 28650), (9168, 26275), (9550, 25224), (10510, 22920), (11460, 21020), (12612, 19100), (14325, 16816), (15280, 15765)]