2388523320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{4729}}^1$

素因数の和:4830

約数の個数: 192

約数和(自身を含む): 8234740800

約数和(自身を除く): 5846217480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 61, 69, 72, 90, 92, 115, 120, 122, 138, 180, 183, 184, 207, 230, 244, 276, 305, 345, 360, 366, 414, 460, 488, 549, 552, 610, 690, 732, 828, 915, 920, 1035, 1098, 1220, 1380, 1403, 1464, 1656, 1830, 2070, 2196, 2440, 2745, 2760, 2806, 3660, 4140, 4209, 4392, 4729, 5490, 5612, 7015, 7320, 8280, 8418, 9458, 10980, 11224, 12627, 14030, 14187, 16836, 18916, 21045, 21960, 23645, 25254, 28060, 28374, 33672, 37832, 42090, 42561, 47290, 50508, 56120, 56748, 63135, 70935, 84180, 85122, 94580, 101016, 108767, 113496, 126270, 141870, 168360, 170244, 189160, 212805, 217534, 252540, 283740, 288469, 326301, 340488, 425610, 435068, 505080, 543835, 567480, 576938, 652602, 851220, 865407, 870136, 978903, 1087670, 1153876, 1305204, 1442345, 1631505, 1702440, 1730814, 1957806, 2175340, 2307752, 2596221, 2610408, 2884690, 3263010, 3461628, 3915612, 4327035, 4350680, 4894515, 5192442, 5769380, 6526020, 6634787, 6923256, 7831224, 8654070, 9789030, 10384884, 11538760, 12981105, 13052040, 13269574, 17308140, 19578060, 19904361, 20769768, 25962210, 26539148, 33173935, 34616280, 39156120, 39808722, 51924420, 53078296, 59713083, 66347870, 79617444, 99521805, 103848840, 119426166, 132695740, 159234888, 199043610, 238852332, 265391480, 298565415, 398087220, 477704664, 597130830, 796174440, 1194261660, 2388523320]

約数ペア:

[(1, 2388523320), (2, 1194261660), (3, 796174440), (4, 597130830), (5, 477704664), (6, 398087220), (8, 298565415), (9, 265391480), (10, 238852332), (12, 199043610), (15, 159234888), (18, 132695740), (20, 119426166), (23, 103848840), (24, 99521805), (30, 79617444), (36, 66347870), (40, 59713083), (45, 53078296), (46, 51924420), (60, 39808722), (61, 39156120), (69, 34616280), (72, 33173935), (90, 26539148), (92, 25962210), (115, 20769768), (120, 19904361), (122, 19578060), (138, 17308140), (180, 13269574), (183, 13052040), (184, 12981105), (207, 11538760), (230, 10384884), (244, 9789030), (276, 8654070), (305, 7831224), (345, 6923256), (360, 6634787), (366, 6526020), (414, 5769380), (460, 5192442), (488, 4894515), (549, 4350680), (552, 4327035), (610, 3915612), (690, 3461628), (732, 3263010), (828, 2884690), (915, 2610408), (920, 2596221), (1035, 2307752), (1098, 2175340), (1220, 1957806), (1380, 1730814), (1403, 1702440), (1464, 1631505), (1656, 1442345), (1830, 1305204), (2070, 1153876), (2196, 1087670), (2440, 978903), (2745, 870136), (2760, 865407), (2806, 851220), (3660, 652602), (4140, 576938), (4209, 567480), (4392, 543835), (4729, 505080), (5490, 435068), (5612, 425610), (7015, 340488), (7320, 326301), (8280, 288469), (8418, 283740), (9458, 252540), (10980, 217534), (11224, 212805), (12627, 189160), (14030, 170244), (14187, 168360), (16836, 141870), (18916, 126270), (21045, 113496), (21960, 108767), (23645, 101016), (25254, 94580), (28060, 85122), (28374, 84180), (33672, 70935), (37832, 63135), (42090, 56748), (42561, 56120), (47290, 50508)]