1015908480

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{19597}}^1$

素因数の和:19628

約数の個数: 160

約数和(自身を含む): 3628177740

約数和(自身を除く): 2612269260

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 810, 864, 960, 1080, 1152, 1296, 1440, 1620, 1728, 1920, 2160, 2592, 2880, 3240, 3456, 4320, 5184, 5760, 6480, 8640, 10368, 12960, 17280, 19597, 25920, 39194, 51840, 58791, 78388, 97985, 117582, 156776, 176373, 195970, 235164, 293955, 313552, 352746, 391940, 470328, 529119, 587910, 627104, 705492, 783880, 881865, 940656, 1058238, 1175820, 1254208, 1410984, 1567760, 1587357, 1763730, 1881312, 2116476, 2351640, 2508416, 2645595, 2821968, 3135520, 3174714, 3527460, 3762624, 4232952, 4703280, 5291190, 5643936, 6271040, 6349428, 7054920, 7525248, 7936785, 8465904, 9406560, 10582380, 11287872, 12542080, 12698856, 14109840, 15873570, 16931808, 18813120, 21164760, 22575744, 25397712, 28219680, 31747140, 33863616, 37626240, 42329520, 50795424, 56439360, 63494280, 67727232, 84659040, 101590848, 112878720, 126988560, 169318080, 203181696, 253977120, 338636160, 507954240, 1015908480]

約数ペア:

[(1, 1015908480), (2, 507954240), (3, 338636160), (4, 253977120), (5, 203181696), (6, 169318080), (8, 126988560), (9, 112878720), (10, 101590848), (12, 84659040), (15, 67727232), (16, 63494280), (18, 56439360), (20, 50795424), (24, 42329520), (27, 37626240), (30, 33863616), (32, 31747140), (36, 28219680), (40, 25397712), (45, 22575744), (48, 21164760), (54, 18813120), (60, 16931808), (64, 15873570), (72, 14109840), (80, 12698856), (81, 12542080), (90, 11287872), (96, 10582380), (108, 9406560), (120, 8465904), (128, 7936785), (135, 7525248), (144, 7054920), (160, 6349428), (162, 6271040), (180, 5643936), (192, 5291190), (216, 4703280), (240, 4232952), (270, 3762624), (288, 3527460), (320, 3174714), (324, 3135520), (360, 2821968), (384, 2645595), (405, 2508416), (432, 2351640), (480, 2116476), (540, 1881312), (576, 1763730), (640, 1587357), (648, 1567760), (720, 1410984), (810, 1254208), (864, 1175820), (960, 1058238), (1080, 940656), (1152, 881865), (1296, 783880), (1440, 705492), (1620, 627104), (1728, 587910), (1920, 529119), (2160, 470328), (2592, 391940), (2880, 352746), (3240, 313552), (3456, 293955), (4320, 235164), (5184, 195970), (5760, 176373), (6480, 156776), (8640, 117582), (10368, 97985), (12960, 78388), (17280, 58791), (19597, 51840), (25920, 39194)]