230312160

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1367}}^1$

素因数の和:1407

約数の個数: 240

約数和(自身を含む): 875974176

約数和(自身を除く): 645662016

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 324, 351, 360, 390, 405, 416, 432, 468, 480, 520, 540, 585, 624, 648, 702, 720, 780, 810, 864, 936, 1040, 1053, 1080, 1170, 1248, 1296, 1367, 1404, 1440, 1560, 1620, 1755, 1872, 2080, 2106, 2160, 2340, 2592, 2734, 2808, 3120, 3240, 3510, 3744, 4101, 4212, 4320, 4680, 5265, 5468, 5616, 6240, 6480, 6835, 7020, 8202, 8424, 9360, 10530, 10936, 11232, 12303, 12960, 13670, 14040, 16404, 16848, 17771, 18720, 20505, 21060, 21872, 24606, 27340, 28080, 32808, 33696, 35542, 36909, 41010, 42120, 43744, 49212, 53313, 54680, 56160, 61515, 65616, 71084, 73818, 82020, 84240, 88855, 98424, 106626, 109360, 110727, 123030, 131232, 142168, 147636, 159939, 164040, 168480, 177710, 184545, 196848, 213252, 218720, 221454, 246060, 266565, 284336, 295272, 319878, 328080, 355420, 369090, 393696, 426504, 442908, 479817, 492120, 533130, 553635, 568672, 590544, 639756, 656160, 710840, 738180, 799695, 853008, 885816, 959634, 984240, 1066260, 1107270, 1181088, 1279512, 1421680, 1439451, 1476360, 1599390, 1706016, 1771632, 1919268, 1968480, 2132520, 2214540, 2399085, 2559024, 2843360, 2878902, 2952720, 3198780, 3543264, 3838536, 4265040, 4429080, 4798170, 5118048, 5757804, 5905440, 6397560, 7197255, 7677072, 8530080, 8858160, 9596340, 11515608, 12795120, 14394510, 15354144, 17716320, 19192680, 23031216, 25590240, 28789020, 38385360, 46062432, 57578040, 76770720, 115156080, 230312160]

約数ペア:

[(1, 230312160), (2, 115156080), (3, 76770720), (4, 57578040), (5, 46062432), (6, 38385360), (8, 28789020), (9, 25590240), (10, 23031216), (12, 19192680), (13, 17716320), (15, 15354144), (16, 14394510), (18, 12795120), (20, 11515608), (24, 9596340), (26, 8858160), (27, 8530080), (30, 7677072), (32, 7197255), (36, 6397560), (39, 5905440), (40, 5757804), (45, 5118048), (48, 4798170), (52, 4429080), (54, 4265040), (60, 3838536), (65, 3543264), (72, 3198780), (78, 2952720), (80, 2878902), (81, 2843360), (90, 2559024), (96, 2399085), (104, 2214540), (108, 2132520), (117, 1968480), (120, 1919268), (130, 1771632), (135, 1706016), (144, 1599390), (156, 1476360), (160, 1439451), (162, 1421680), (180, 1279512), (195, 1181088), (208, 1107270), (216, 1066260), (234, 984240), (240, 959634), (260, 885816), (270, 853008), (288, 799695), (312, 738180), (324, 710840), (351, 656160), (360, 639756), (390, 590544), (405, 568672), (416, 553635), (432, 533130), (468, 492120), (480, 479817), (520, 442908), (540, 426504), (585, 393696), (624, 369090), (648, 355420), (702, 328080), (720, 319878), (780, 295272), (810, 284336), (864, 266565), (936, 246060), (1040, 221454), (1053, 218720), (1080, 213252), (1170, 196848), (1248, 184545), (1296, 177710), (1367, 168480), (1404, 164040), (1440, 159939), (1560, 147636), (1620, 142168), (1755, 131232), (1872, 123030), (2080, 110727), (2106, 109360), (2160, 106626), (2340, 98424), (2592, 88855), (2734, 84240), (2808, 82020), (3120, 73818), (3240, 71084), (3510, 65616), (3744, 61515), (4101, 56160), (4212, 54680), (4320, 53313), (4680, 49212), (5265, 43744), (5468, 42120), (5616, 41010), (6240, 36909), (6480, 35542), (6835, 33696), (7020, 32808), (8202, 28080), (8424, 27340), (9360, 24606), (10530, 21872), (10936, 21060), (11232, 20505), (12303, 18720), (12960, 17771), (13670, 16848), (14040, 16404)]