300995280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{3907}}^1$

素因数の和:4033

約数の個数: 120

約数和(自身を含む): 1020550752

約数和(自身を除く): 719555472

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 107, 120, 144, 180, 214, 240, 321, 360, 428, 535, 642, 720, 856, 963, 1070, 1284, 1605, 1712, 1926, 2140, 2568, 3210, 3852, 3907, 4280, 4815, 5136, 6420, 7704, 7814, 8560, 9630, 11721, 12840, 15408, 15628, 19260, 19535, 23442, 25680, 31256, 35163, 38520, 39070, 46884, 58605, 62512, 70326, 77040, 78140, 93768, 117210, 140652, 156280, 175815, 187536, 234420, 281304, 312560, 351630, 418049, 468840, 562608, 703260, 836098, 937680, 1254147, 1406520, 1672196, 2090245, 2508294, 2813040, 3344392, 3762441, 4180490, 5016588, 6270735, 6688784, 7524882, 8360980, 10033176, 12541470, 15049764, 16721960, 18812205, 20066352, 25082940, 30099528, 33443920, 37624410, 50165880, 60199056, 75248820, 100331760, 150497640, 300995280]

約数ペア:

[(1, 300995280), (2, 150497640), (3, 100331760), (4, 75248820), (5, 60199056), (6, 50165880), (8, 37624410), (9, 33443920), (10, 30099528), (12, 25082940), (15, 20066352), (16, 18812205), (18, 16721960), (20, 15049764), (24, 12541470), (30, 10033176), (36, 8360980), (40, 7524882), (45, 6688784), (48, 6270735), (60, 5016588), (72, 4180490), (80, 3762441), (90, 3344392), (107, 2813040), (120, 2508294), (144, 2090245), (180, 1672196), (214, 1406520), (240, 1254147), (321, 937680), (360, 836098), (428, 703260), (535, 562608), (642, 468840), (720, 418049), (856, 351630), (963, 312560), (1070, 281304), (1284, 234420), (1605, 187536), (1712, 175815), (1926, 156280), (2140, 140652), (2568, 117210), (3210, 93768), (3852, 78140), (3907, 77040), (4280, 70326), (4815, 62512), (5136, 58605), (6420, 46884), (7704, 39070), (7814, 38520), (8560, 35163), (9630, 31256), (11721, 25680), (12840, 23442), (15408, 19535), (15628, 19260)]