347930160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1609}}^1$

素因数の和:1695

約数の個数: 160

約数和(自身を含む): 1164300480

約数和(自身を除く): 816370320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 53, 60, 68, 80, 85, 102, 106, 120, 136, 159, 170, 204, 212, 240, 255, 265, 272, 318, 340, 408, 424, 510, 530, 636, 680, 795, 816, 848, 901, 1020, 1060, 1272, 1360, 1590, 1609, 1802, 2040, 2120, 2544, 2703, 3180, 3218, 3604, 4080, 4240, 4505, 4827, 5406, 6360, 6436, 7208, 8045, 9010, 9654, 10812, 12720, 12872, 13515, 14416, 16090, 18020, 19308, 21624, 24135, 25744, 27030, 27353, 32180, 36040, 38616, 43248, 48270, 54060, 54706, 64360, 72080, 77232, 82059, 85277, 96540, 108120, 109412, 128720, 136765, 164118, 170554, 193080, 216240, 218824, 255831, 273530, 328236, 341108, 386160, 410295, 426385, 437648, 511662, 547060, 656472, 682216, 820590, 852770, 1023324, 1094120, 1279155, 1312944, 1364432, 1449709, 1641180, 1705540, 2046648, 2188240, 2558310, 2899418, 3282360, 3411080, 4093296, 4349127, 5116620, 5798836, 6564720, 6822160, 7248545, 8698254, 10233240, 11597672, 14497090, 17396508, 20466480, 21745635, 23195344, 28994180, 34793016, 43491270, 57988360, 69586032, 86982540, 115976720, 173965080, 347930160]

約数ペア:

[(1, 347930160), (2, 173965080), (3, 115976720), (4, 86982540), (5, 69586032), (6, 57988360), (8, 43491270), (10, 34793016), (12, 28994180), (15, 23195344), (16, 21745635), (17, 20466480), (20, 17396508), (24, 14497090), (30, 11597672), (34, 10233240), (40, 8698254), (48, 7248545), (51, 6822160), (53, 6564720), (60, 5798836), (68, 5116620), (80, 4349127), (85, 4093296), (102, 3411080), (106, 3282360), (120, 2899418), (136, 2558310), (159, 2188240), (170, 2046648), (204, 1705540), (212, 1641180), (240, 1449709), (255, 1364432), (265, 1312944), (272, 1279155), (318, 1094120), (340, 1023324), (408, 852770), (424, 820590), (510, 682216), (530, 656472), (636, 547060), (680, 511662), (795, 437648), (816, 426385), (848, 410295), (901, 386160), (1020, 341108), (1060, 328236), (1272, 273530), (1360, 255831), (1590, 218824), (1609, 216240), (1802, 193080), (2040, 170554), (2120, 164118), (2544, 136765), (2703, 128720), (3180, 109412), (3218, 108120), (3604, 96540), (4080, 85277), (4240, 82059), (4505, 77232), (4827, 72080), (5406, 64360), (6360, 54706), (6436, 54060), (7208, 48270), (8045, 43248), (9010, 38616), (9654, 36040), (10812, 32180), (12720, 27353), (12872, 27030), (13515, 25744), (14416, 24135), (16090, 21624), (18020, 19308)]