70298280

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1669}}^1$

素因数の和:1705

約数の個数: 160

約数和(自身を含む): 254608200

約数和(自身を除く): 184309920

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, 81, 90, 104, 108, 117, 120, 130, 135, 156, 162, 180, 195, 216, 234, 260, 270, 312, 324, 351, 360, 390, 405, 468, 520, 540, 585, 648, 702, 780, 810, 936, 1053, 1080, 1170, 1404, 1560, 1620, 1669, 1755, 2106, 2340, 2808, 3240, 3338, 3510, 4212, 4680, 5007, 5265, 6676, 7020, 8345, 8424, 10014, 10530, 13352, 14040, 15021, 16690, 20028, 21060, 21697, 25035, 30042, 33380, 40056, 42120, 43394, 45063, 50070, 60084, 65091, 66760, 75105, 86788, 90126, 100140, 108485, 120168, 130182, 135189, 150210, 173576, 180252, 195273, 200280, 216970, 225315, 260364, 270378, 300420, 325455, 360504, 390546, 433940, 450630, 520728, 540756, 585819, 600840, 650910, 675945, 781092, 867880, 901260, 976365, 1081512, 1171638, 1301820, 1351890, 1562184, 1757457, 1802520, 1952730, 2343276, 2603640, 2703780, 2929095, 3514914, 3905460, 4686552, 5407560, 5858190, 7029828, 7810920, 8787285, 11716380, 14059656, 17574570, 23432760, 35149140, 70298280]

約数ペア:

[(1, 70298280), (2, 35149140), (3, 23432760), (4, 17574570), (5, 14059656), (6, 11716380), (8, 8787285), (9, 7810920), (10, 7029828), (12, 5858190), (13, 5407560), (15, 4686552), (18, 3905460), (20, 3514914), (24, 2929095), (26, 2703780), (27, 2603640), (30, 2343276), (36, 1952730), (39, 1802520), (40, 1757457), (45, 1562184), (52, 1351890), (54, 1301820), (60, 1171638), (65, 1081512), (72, 976365), (78, 901260), (81, 867880), (90, 781092), (104, 675945), (108, 650910), (117, 600840), (120, 585819), (130, 540756), (135, 520728), (156, 450630), (162, 433940), (180, 390546), (195, 360504), (216, 325455), (234, 300420), (260, 270378), (270, 260364), (312, 225315), (324, 216970), (351, 200280), (360, 195273), (390, 180252), (405, 173576), (468, 150210), (520, 135189), (540, 130182), (585, 120168), (648, 108485), (702, 100140), (780, 90126), (810, 86788), (936, 75105), (1053, 66760), (1080, 65091), (1170, 60084), (1404, 50070), (1560, 45063), (1620, 43394), (1669, 42120), (1755, 40056), (2106, 33380), (2340, 30042), (2808, 25035), (3240, 21697), (3338, 21060), (3510, 20028), (4212, 16690), (4680, 15021), (5007, 14040), (5265, 13352), (6676, 10530), (7020, 10014), (8345, 8424)]