159319620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1327}}^1$

素因数の和:1394

約数の個数: 144

約数和(自身を含む): 522063360

約数和(自身を除く): 362743740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 29, 30, 36, 45, 46, 58, 60, 69, 87, 90, 92, 115, 116, 138, 145, 174, 180, 207, 230, 261, 276, 290, 345, 348, 414, 435, 460, 522, 580, 667, 690, 828, 870, 1035, 1044, 1305, 1327, 1334, 1380, 1740, 2001, 2070, 2610, 2654, 2668, 3335, 3981, 4002, 4140, 5220, 5308, 6003, 6635, 6670, 7962, 8004, 10005, 11943, 12006, 13270, 13340, 15924, 19905, 20010, 23886, 24012, 26540, 30015, 30521, 38483, 39810, 40020, 47772, 59715, 60030, 61042, 76966, 79620, 91563, 115449, 119430, 120060, 122084, 152605, 153932, 183126, 192415, 230898, 238860, 274689, 305210, 346347, 366252, 384830, 457815, 461796, 549378, 577245, 610420, 692694, 769660, 885109, 915630, 1098756, 1154490, 1373445, 1385388, 1731735, 1770218, 1831260, 2308980, 2655327, 2746890, 3463470, 3540436, 4425545, 5310654, 5493780, 6926940, 7965981, 8851090, 10621308, 13276635, 15931962, 17702180, 26553270, 31863924, 39829905, 53106540, 79659810, 159319620]

約数ペア:

[(1, 159319620), (2, 79659810), (3, 53106540), (4, 39829905), (5, 31863924), (6, 26553270), (9, 17702180), (10, 15931962), (12, 13276635), (15, 10621308), (18, 8851090), (20, 7965981), (23, 6926940), (29, 5493780), (30, 5310654), (36, 4425545), (45, 3540436), (46, 3463470), (58, 2746890), (60, 2655327), (69, 2308980), (87, 1831260), (90, 1770218), (92, 1731735), (115, 1385388), (116, 1373445), (138, 1154490), (145, 1098756), (174, 915630), (180, 885109), (207, 769660), (230, 692694), (261, 610420), (276, 577245), (290, 549378), (345, 461796), (348, 457815), (414, 384830), (435, 366252), (460, 346347), (522, 305210), (580, 274689), (667, 238860), (690, 230898), (828, 192415), (870, 183126), (1035, 153932), (1044, 152605), (1305, 122084), (1327, 120060), (1334, 119430), (1380, 115449), (1740, 91563), (2001, 79620), (2070, 76966), (2610, 61042), (2654, 60030), (2668, 59715), (3335, 47772), (3981, 40020), (4002, 39810), (4140, 38483), (5220, 30521), (5308, 30015), (6003, 26540), (6635, 24012), (6670, 23886), (7962, 20010), (8004, 19905), (10005, 15924), (11943, 13340), (12006, 13270)]