304625880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1669}}^1$

素因数の和:1715

約数の個数: 192

約数和(自身を含む): 1100196000

約数和(自身を除く): 795570120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 169, 180, 195, 216, 234, 260, 270, 312, 338, 351, 360, 390, 468, 507, 520, 540, 585, 676, 702, 780, 845, 936, 1014, 1080, 1170, 1352, 1404, 1521, 1560, 1669, 1690, 1755, 2028, 2340, 2535, 2808, 3042, 3338, 3380, 3510, 4056, 4563, 4680, 5007, 5070, 6084, 6676, 6760, 7020, 7605, 8345, 9126, 10014, 10140, 12168, 13352, 14040, 15021, 15210, 16690, 18252, 20028, 20280, 21697, 22815, 25035, 30042, 30420, 33380, 36504, 40056, 43394, 45063, 45630, 50070, 60084, 60840, 65091, 66760, 75105, 86788, 90126, 91260, 100140, 108485, 120168, 130182, 150210, 173576, 180252, 182520, 195273, 200280, 216970, 225315, 260364, 282061, 300420, 325455, 360504, 390546, 433940, 450630, 520728, 564122, 585819, 600840, 650910, 781092, 846183, 867880, 901260, 976365, 1128244, 1171638, 1301820, 1410305, 1562184, 1692366, 1802520, 1952730, 2256488, 2343276, 2538549, 2603640, 2820610, 2929095, 3384732, 3905460, 4230915, 4686552, 5077098, 5641220, 5858190, 6769464, 7615647, 7810920, 8461830, 10154196, 11282440, 11716380, 12692745, 15231294, 16923660, 20308392, 23432760, 25385490, 30462588, 33847320, 38078235, 50770980, 60925176, 76156470, 101541960, 152312940, 304625880]

約数ペア:

[(1, 304625880), (2, 152312940), (3, 101541960), (4, 76156470), (5, 60925176), (6, 50770980), (8, 38078235), (9, 33847320), (10, 30462588), (12, 25385490), (13, 23432760), (15, 20308392), (18, 16923660), (20, 15231294), (24, 12692745), (26, 11716380), (27, 11282440), (30, 10154196), (36, 8461830), (39, 7810920), (40, 7615647), (45, 6769464), (52, 5858190), (54, 5641220), (60, 5077098), (65, 4686552), (72, 4230915), (78, 3905460), (90, 3384732), (104, 2929095), (108, 2820610), (117, 2603640), (120, 2538549), (130, 2343276), (135, 2256488), (156, 1952730), (169, 1802520), (180, 1692366), (195, 1562184), (216, 1410305), (234, 1301820), (260, 1171638), (270, 1128244), (312, 976365), (338, 901260), (351, 867880), (360, 846183), (390, 781092), (468, 650910), (507, 600840), (520, 585819), (540, 564122), (585, 520728), (676, 450630), (702, 433940), (780, 390546), (845, 360504), (936, 325455), (1014, 300420), (1080, 282061), (1170, 260364), (1352, 225315), (1404, 216970), (1521, 200280), (1560, 195273), (1669, 182520), (1690, 180252), (1755, 173576), (2028, 150210), (2340, 130182), (2535, 120168), (2808, 108485), (3042, 100140), (3338, 91260), (3380, 90126), (3510, 86788), (4056, 75105), (4563, 66760), (4680, 65091), (5007, 60840), (5070, 60084), (6084, 50070), (6676, 45630), (6760, 45063), (7020, 43394), (7605, 40056), (8345, 36504), (9126, 33380), (10014, 30420), (10140, 30042), (12168, 25035), (13352, 22815), (14040, 21697), (15021, 20280), (15210, 20028), (16690, 18252)]