1406269440

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{15259}}^1$

素因数の和:15292

約数の個数: 144

約数和(自身を含む): 4874196600

約数和(自身を除く): 3467927160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1920, 2048, 2304, 2560, 2880, 3072, 3840, 4608, 5120, 5760, 6144, 7680, 9216, 10240, 11520, 15259, 15360, 18432, 23040, 30518, 30720, 45777, 46080, 61036, 76295, 91554, 92160, 122072, 137331, 152590, 183108, 228885, 244144, 274662, 305180, 366216, 457770, 488288, 549324, 610360, 686655, 732432, 915540, 976576, 1098648, 1220720, 1373310, 1464864, 1831080, 1953152, 2197296, 2441440, 2746620, 2929728, 3662160, 3906304, 4394592, 4882880, 5493240, 5859456, 7324320, 7812608, 8789184, 9765760, 10986480, 11718912, 14648640, 15625216, 17578368, 19531520, 21972960, 23437824, 29297280, 31250432, 35156736, 39063040, 43945920, 46875648, 58594560, 70313472, 78126080, 87891840, 93751296, 117189120, 140626944, 156252160, 175783680, 234378240, 281253888, 351567360, 468756480, 703134720, 1406269440]

約数ペア:

[(1, 1406269440), (2, 703134720), (3, 468756480), (4, 351567360), (5, 281253888), (6, 234378240), (8, 175783680), (9, 156252160), (10, 140626944), (12, 117189120), (15, 93751296), (16, 87891840), (18, 78126080), (20, 70313472), (24, 58594560), (30, 46875648), (32, 43945920), (36, 39063040), (40, 35156736), (45, 31250432), (48, 29297280), (60, 23437824), (64, 21972960), (72, 19531520), (80, 17578368), (90, 15625216), (96, 14648640), (120, 11718912), (128, 10986480), (144, 9765760), (160, 8789184), (180, 7812608), (192, 7324320), (240, 5859456), (256, 5493240), (288, 4882880), (320, 4394592), (360, 3906304), (384, 3662160), (480, 2929728), (512, 2746620), (576, 2441440), (640, 2197296), (720, 1953152), (768, 1831080), (960, 1464864), (1024, 1373310), (1152, 1220720), (1280, 1098648), (1440, 976576), (1536, 915540), (1920, 732432), (2048, 686655), (2304, 610360), (2560, 549324), (2880, 488288), (3072, 457770), (3840, 366216), (4608, 305180), (5120, 274662), (5760, 244144), (6144, 228885), (7680, 183108), (9216, 152590), (10240, 137331), (11520, 122072), (15259, 92160), (15360, 91554), (18432, 76295), (23040, 61036), (30518, 46080), (30720, 45777)]