1030512240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{20743}}^1$

素因数の和:20788

約数の個数: 160

約数和(自身を含む): 3704048640

約数和(自身を除く): 2673536400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 90, 92, 108, 115, 120, 135, 138, 144, 180, 184, 207, 216, 230, 240, 270, 276, 345, 360, 368, 414, 432, 460, 540, 552, 621, 690, 720, 828, 920, 1035, 1080, 1104, 1242, 1380, 1656, 1840, 2070, 2160, 2484, 2760, 3105, 3312, 4140, 4968, 5520, 6210, 8280, 9936, 12420, 16560, 20743, 24840, 41486, 49680, 62229, 82972, 103715, 124458, 165944, 186687, 207430, 248916, 311145, 331888, 373374, 414860, 477089, 497832, 560061, 622290, 746748, 829720, 933435, 954178, 995664, 1120122, 1244580, 1431267, 1493496, 1659440, 1866870, 1908356, 2240244, 2385445, 2489160, 2800305, 2862534, 2986992, 3733740, 3816712, 4293801, 4480488, 4770890, 4978320, 5600610, 5725068, 7156335, 7467480, 7633424, 8587602, 8960976, 9541780, 11201220, 11450136, 12881403, 14312670, 14934960, 17175204, 19083560, 21469005, 22402440, 22900272, 25762806, 28625340, 34350408, 38167120, 42938010, 44804880, 51525612, 57250680, 64407015, 68700816, 85876020, 103051224, 114501360, 128814030, 171752040, 206102448, 257628060, 343504080, 515256120, 1030512240]

約数ペア:

[(1, 1030512240), (2, 515256120), (3, 343504080), (4, 257628060), (5, 206102448), (6, 171752040), (8, 128814030), (9, 114501360), (10, 103051224), (12, 85876020), (15, 68700816), (16, 64407015), (18, 57250680), (20, 51525612), (23, 44804880), (24, 42938010), (27, 38167120), (30, 34350408), (36, 28625340), (40, 25762806), (45, 22900272), (46, 22402440), (48, 21469005), (54, 19083560), (60, 17175204), (69, 14934960), (72, 14312670), (80, 12881403), (90, 11450136), (92, 11201220), (108, 9541780), (115, 8960976), (120, 8587602), (135, 7633424), (138, 7467480), (144, 7156335), (180, 5725068), (184, 5600610), (207, 4978320), (216, 4770890), (230, 4480488), (240, 4293801), (270, 3816712), (276, 3733740), (345, 2986992), (360, 2862534), (368, 2800305), (414, 2489160), (432, 2385445), (460, 2240244), (540, 1908356), (552, 1866870), (621, 1659440), (690, 1493496), (720, 1431267), (828, 1244580), (920, 1120122), (1035, 995664), (1080, 954178), (1104, 933435), (1242, 829720), (1380, 746748), (1656, 622290), (1840, 560061), (2070, 497832), (2160, 477089), (2484, 414860), (2760, 373374), (3105, 331888), (3312, 311145), (4140, 248916), (4968, 207430), (5520, 186687), (6210, 165944), (8280, 124458), (9936, 103715), (12420, 82972), (16560, 62229), (20743, 49680), (24840, 41486)]