200027880

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1583}}^1$

素因数の和:1622

約数の個数: 192

約数和(自身を含む): 726485760

約数和(自身を除く): 526457880

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, 243, 260, 270, 312, 324, 351, 360, 390, 405, 468, 486, 520, 540, 585, 648, 702, 780, 810, 936, 972, 1053, 1080, 1170, 1215, 1404, 1560, 1583, 1620, 1755, 1944, 2106, 2340, 2430, 2808, 3159, 3166, 3240, 3510, 4212, 4680, 4749, 4860, 5265, 6318, 6332, 7020, 7915, 8424, 9498, 9720, 10530, 12636, 12664, 14040, 14247, 15795, 15830, 18996, 20579, 21060, 23745, 25272, 28494, 31590, 31660, 37992, 41158, 42120, 42741, 47490, 56988, 61737, 63180, 63320, 71235, 82316, 85482, 94980, 102895, 113976, 123474, 126360, 128223, 142470, 164632, 170964, 185211, 189960, 205790, 213705, 246948, 256446, 284940, 308685, 341928, 370422, 384669, 411580, 427410, 493896, 512892, 555633, 569880, 617370, 641115, 740844, 769338, 823160, 854820, 926055, 1025784, 1111266, 1234740, 1282230, 1481688, 1538676, 1666899, 1709640, 1852110, 1923345, 2222532, 2469480, 2564460, 2778165, 3077352, 3333798, 3704220, 3846690, 4445064, 5000697, 5128920, 5556330, 6667596, 7408440, 7693380, 8334495, 10001394, 11112660, 13335192, 15386760, 16668990, 20002788, 22225320, 25003485, 33337980, 40005576, 50006970, 66675960, 100013940, 200027880]

約数ペア:

[(1, 200027880), (2, 100013940), (3, 66675960), (4, 50006970), (5, 40005576), (6, 33337980), (8, 25003485), (9, 22225320), (10, 20002788), (12, 16668990), (13, 15386760), (15, 13335192), (18, 11112660), (20, 10001394), (24, 8334495), (26, 7693380), (27, 7408440), (30, 6667596), (36, 5556330), (39, 5128920), (40, 5000697), (45, 4445064), (52, 3846690), (54, 3704220), (60, 3333798), (65, 3077352), (72, 2778165), (78, 2564460), (81, 2469480), (90, 2222532), (104, 1923345), (108, 1852110), (117, 1709640), (120, 1666899), (130, 1538676), (135, 1481688), (156, 1282230), (162, 1234740), (180, 1111266), (195, 1025784), (216, 926055), (234, 854820), (243, 823160), (260, 769338), (270, 740844), (312, 641115), (324, 617370), (351, 569880), (360, 555633), (390, 512892), (405, 493896), (468, 427410), (486, 411580), (520, 384669), (540, 370422), (585, 341928), (648, 308685), (702, 284940), (780, 256446), (810, 246948), (936, 213705), (972, 205790), (1053, 189960), (1080, 185211), (1170, 170964), (1215, 164632), (1404, 142470), (1560, 128223), (1583, 126360), (1620, 123474), (1755, 113976), (1944, 102895), (2106, 94980), (2340, 85482), (2430, 82316), (2808, 71235), (3159, 63320), (3166, 63180), (3240, 61737), (3510, 56988), (4212, 47490), (4680, 42741), (4749, 42120), (4860, 41158), (5265, 37992), (6318, 31660), (6332, 31590), (7020, 28494), (7915, 25272), (8424, 23745), (9498, 21060), (9720, 20579), (10530, 18996), (12636, 15830), (12664, 15795), (14040, 14247)]