901835520

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{10211}}^1$

素因数の和:10258

約数の個数: 144

約数和(自身を含む): 3005759232

約数和(自身を除く): 2103923712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 128, 138, 160, 184, 192, 230, 240, 256, 276, 320, 345, 368, 384, 460, 480, 552, 640, 690, 736, 768, 920, 960, 1104, 1280, 1380, 1472, 1840, 1920, 2208, 2760, 2944, 3680, 3840, 4416, 5520, 5888, 7360, 8832, 10211, 11040, 14720, 17664, 20422, 22080, 29440, 30633, 40844, 44160, 51055, 61266, 81688, 88320, 102110, 122532, 153165, 163376, 204220, 234853, 245064, 306330, 326752, 408440, 469706, 490128, 612660, 653504, 704559, 816880, 939412, 980256, 1174265, 1225320, 1307008, 1409118, 1633760, 1878824, 1960512, 2348530, 2450640, 2614016, 2818236, 3267520, 3522795, 3757648, 3921024, 4697060, 4901280, 5636472, 6535040, 7045590, 7515296, 7842048, 9394120, 9802560, 11272944, 13070080, 14091180, 15030592, 18788240, 19605120, 22545888, 28182360, 30061184, 37576480, 39210240, 45091776, 56364720, 60122368, 75152960, 90183552, 112729440, 150305920, 180367104, 225458880, 300611840, 450917760, 901835520]

約数ペア:

[(1, 901835520), (2, 450917760), (3, 300611840), (4, 225458880), (5, 180367104), (6, 150305920), (8, 112729440), (10, 90183552), (12, 75152960), (15, 60122368), (16, 56364720), (20, 45091776), (23, 39210240), (24, 37576480), (30, 30061184), (32, 28182360), (40, 22545888), (46, 19605120), (48, 18788240), (60, 15030592), (64, 14091180), (69, 13070080), (80, 11272944), (92, 9802560), (96, 9394120), (115, 7842048), (120, 7515296), (128, 7045590), (138, 6535040), (160, 5636472), (184, 4901280), (192, 4697060), (230, 3921024), (240, 3757648), (256, 3522795), (276, 3267520), (320, 2818236), (345, 2614016), (368, 2450640), (384, 2348530), (460, 1960512), (480, 1878824), (552, 1633760), (640, 1409118), (690, 1307008), (736, 1225320), (768, 1174265), (920, 980256), (960, 939412), (1104, 816880), (1280, 704559), (1380, 653504), (1472, 612660), (1840, 490128), (1920, 469706), (2208, 408440), (2760, 326752), (2944, 306330), (3680, 245064), (3840, 234853), (4416, 204220), (5520, 163376), (5888, 153165), (7360, 122532), (8832, 102110), (10211, 88320), (11040, 81688), (14720, 61266), (17664, 51055), (20422, 44160), (22080, 40844), (29440, 30633)]