301071720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{132049}}^1$

素因数の和:132082

約数の個数: 64

約数和(自身を含む): 950760000

約数和(自身を除く): 649688280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 132049, 264098, 396147, 528196, 660245, 792294, 1056392, 1320490, 1584588, 1980735, 2508931, 2640980, 3169176, 3961470, 5017862, 5281960, 7526793, 7922940, 10035724, 12544655, 15053586, 15845880, 20071448, 25089310, 30107172, 37633965, 50178620, 60214344, 75267930, 100357240, 150535860, 301071720]

約数ペア:

[(1, 301071720), (2, 150535860), (3, 100357240), (4, 75267930), (5, 60214344), (6, 50178620), (8, 37633965), (10, 30107172), (12, 25089310), (15, 20071448), (19, 15845880), (20, 15053586), (24, 12544655), (30, 10035724), (38, 7922940), (40, 7526793), (57, 5281960), (60, 5017862), (76, 3961470), (95, 3169176), (114, 2640980), (120, 2508931), (152, 1980735), (190, 1584588), (228, 1320490), (285, 1056392), (380, 792294), (456, 660245), (570, 528196), (760, 396147), (1140, 264098), (2280, 132049)]