151028280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{347}}^1$

素因数の和:411

約数の個数: 256

約数和(自身を含む): 561254400

約数和(自身を除く): 410226120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 31, 36, 39, 40, 45, 52, 54, 60, 62, 65, 72, 78, 90, 93, 104, 108, 117, 120, 124, 130, 135, 155, 156, 180, 186, 195, 216, 234, 248, 260, 270, 279, 310, 312, 347, 351, 360, 372, 390, 403, 465, 468, 520, 540, 558, 585, 620, 694, 702, 744, 780, 806, 837, 930, 936, 1041, 1080, 1116, 1170, 1209, 1240, 1388, 1395, 1404, 1560, 1612, 1674, 1735, 1755, 1860, 2015, 2082, 2232, 2340, 2418, 2776, 2790, 2808, 3123, 3224, 3348, 3470, 3510, 3627, 3720, 4030, 4164, 4185, 4511, 4680, 4836, 5205, 5580, 6045, 6246, 6696, 6940, 7020, 7254, 8060, 8328, 8370, 9022, 9369, 9672, 10410, 10757, 10881, 11160, 12090, 12492, 13533, 13880, 14040, 14508, 15615, 16120, 16740, 18044, 18135, 18738, 20820, 21514, 21762, 22555, 24180, 24984, 27066, 29016, 31230, 32271, 33480, 36088, 36270, 37476, 40599, 41640, 43028, 43524, 45110, 46845, 48360, 53785, 54132, 54405, 62460, 64542, 67665, 72540, 74952, 81198, 86056, 87048, 90220, 93690, 96813, 107570, 108264, 108810, 121797, 124920, 129084, 135330, 139841, 145080, 161355, 162396, 180440, 187380, 193626, 202995, 215140, 217620, 243594, 258168, 270660, 279682, 290439, 322710, 324792, 374760, 387252, 405990, 419523, 430280, 435240, 484065, 487188, 541320, 559364, 580878, 608985, 645420, 699205, 774504, 811980, 839046, 968130, 974376, 1118728, 1161756, 1217970, 1258569, 1290840, 1398410, 1452195, 1623960, 1678092, 1936260, 2097615, 2323512, 2435940, 2517138, 2796820, 2904390, 3356184, 3775707, 3872520, 4195230, 4871880, 5034276, 5593640, 5808780, 6292845, 7551414, 8390460, 10068552, 11617560, 12585690, 15102828, 16780920, 18878535, 25171380, 30205656, 37757070, 50342760, 75514140, 151028280]

約数ペア:

[(1, 151028280), (2, 75514140), (3, 50342760), (4, 37757070), (5, 30205656), (6, 25171380), (8, 18878535), (9, 16780920), (10, 15102828), (12, 12585690), (13, 11617560), (15, 10068552), (18, 8390460), (20, 7551414), (24, 6292845), (26, 5808780), (27, 5593640), (30, 5034276), (31, 4871880), (36, 4195230), (39, 3872520), (40, 3775707), (45, 3356184), (52, 2904390), (54, 2796820), (60, 2517138), (62, 2435940), (65, 2323512), (72, 2097615), (78, 1936260), (90, 1678092), (93, 1623960), (104, 1452195), (108, 1398410), (117, 1290840), (120, 1258569), (124, 1217970), (130, 1161756), (135, 1118728), (155, 974376), (156, 968130), (180, 839046), (186, 811980), (195, 774504), (216, 699205), (234, 645420), (248, 608985), (260, 580878), (270, 559364), (279, 541320), (310, 487188), (312, 484065), (347, 435240), (351, 430280), (360, 419523), (372, 405990), (390, 387252), (403, 374760), (465, 324792), (468, 322710), (520, 290439), (540, 279682), (558, 270660), (585, 258168), (620, 243594), (694, 217620), (702, 215140), (744, 202995), (780, 193626), (806, 187380), (837, 180440), (930, 162396), (936, 161355), (1041, 145080), (1080, 139841), (1116, 135330), (1170, 129084), (1209, 124920), (1240, 121797), (1388, 108810), (1395, 108264), (1404, 107570), (1560, 96813), (1612, 93690), (1674, 90220), (1735, 87048), (1755, 86056), (1860, 81198), (2015, 74952), (2082, 72540), (2232, 67665), (2340, 64542), (2418, 62460), (2776, 54405), (2790, 54132), (2808, 53785), (3123, 48360), (3224, 46845), (3348, 45110), (3470, 43524), (3510, 43028), (3627, 41640), (3720, 40599), (4030, 37476), (4164, 36270), (4185, 36088), (4511, 33480), (4680, 32271), (4836, 31230), (5205, 29016), (5580, 27066), (6045, 24984), (6246, 24180), (6696, 22555), (6940, 21762), (7020, 21514), (7254, 20820), (8060, 18738), (8328, 18135), (8370, 18044), (9022, 16740), (9369, 16120), (9672, 15615), (10410, 14508), (10757, 14040), (10881, 13880), (11160, 13533), (12090, 12492)]