480873240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1$

素因数の和:375

約数の個数: 256

約数和(自身を含む): 1692057600

約数和(自身を除く): 1211184360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 53, 54, 60, 62, 72, 90, 93, 106, 108, 120, 124, 135, 155, 159, 180, 186, 212, 216, 248, 265, 270, 271, 279, 310, 318, 360, 372, 424, 465, 477, 530, 540, 542, 558, 620, 636, 744, 795, 813, 837, 930, 954, 1060, 1080, 1084, 1116, 1240, 1272, 1355, 1395, 1431, 1590, 1626, 1643, 1674, 1860, 1908, 2120, 2168, 2232, 2385, 2439, 2710, 2790, 2862, 3180, 3252, 3286, 3348, 3720, 3816, 4065, 4185, 4770, 4878, 4929, 5420, 5580, 5724, 6360, 6504, 6572, 6696, 7155, 7317, 8130, 8215, 8370, 8401, 9540, 9756, 9858, 10840, 11160, 11448, 12195, 13144, 14310, 14363, 14634, 14787, 16260, 16430, 16740, 16802, 19080, 19512, 19716, 24390, 24645, 25203, 28620, 28726, 29268, 29574, 32520, 32860, 33480, 33604, 36585, 39432, 42005, 43089, 44361, 48780, 49290, 50406, 57240, 57452, 58536, 59148, 65720, 67208, 71815, 73170, 73935, 75609, 84010, 86178, 88722, 97560, 98580, 100812, 114904, 118296, 126015, 129267, 143630, 146340, 147870, 151218, 168020, 172356, 177444, 197160, 201624, 215445, 221805, 226827, 252030, 258534, 287260, 292680, 295740, 302436, 336040, 344712, 354888, 378045, 387801, 430890, 443610, 445253, 453654, 504060, 517068, 574520, 591480, 604872, 646335, 756090, 775602, 861780, 887220, 890506, 907308, 1008120, 1034136, 1134135, 1292670, 1335759, 1512180, 1551204, 1723560, 1774440, 1781012, 1814616, 1939005, 2226265, 2268270, 2585340, 2671518, 3024360, 3102408, 3562024, 3878010, 4007277, 4452530, 4536540, 5170680, 5343036, 6678795, 7756020, 8014554, 8905060, 9073080, 10686072, 12021831, 13357590, 15512040, 16029108, 17810120, 20036385, 24043662, 26715180, 32058216, 40072770, 48087324, 53430360, 60109155, 80145540, 96174648, 120218310, 160291080, 240436620, 480873240]

約数ペア:

[(1, 480873240), (2, 240436620), (3, 160291080), (4, 120218310), (5, 96174648), (6, 80145540), (8, 60109155), (9, 53430360), (10, 48087324), (12, 40072770), (15, 32058216), (18, 26715180), (20, 24043662), (24, 20036385), (27, 17810120), (30, 16029108), (31, 15512040), (36, 13357590), (40, 12021831), (45, 10686072), (53, 9073080), (54, 8905060), (60, 8014554), (62, 7756020), (72, 6678795), (90, 5343036), (93, 5170680), (106, 4536540), (108, 4452530), (120, 4007277), (124, 3878010), (135, 3562024), (155, 3102408), (159, 3024360), (180, 2671518), (186, 2585340), (212, 2268270), (216, 2226265), (248, 1939005), (265, 1814616), (270, 1781012), (271, 1774440), (279, 1723560), (310, 1551204), (318, 1512180), (360, 1335759), (372, 1292670), (424, 1134135), (465, 1034136), (477, 1008120), (530, 907308), (540, 890506), (542, 887220), (558, 861780), (620, 775602), (636, 756090), (744, 646335), (795, 604872), (813, 591480), (837, 574520), (930, 517068), (954, 504060), (1060, 453654), (1080, 445253), (1084, 443610), (1116, 430890), (1240, 387801), (1272, 378045), (1355, 354888), (1395, 344712), (1431, 336040), (1590, 302436), (1626, 295740), (1643, 292680), (1674, 287260), (1860, 258534), (1908, 252030), (2120, 226827), (2168, 221805), (2232, 215445), (2385, 201624), (2439, 197160), (2710, 177444), (2790, 172356), (2862, 168020), (3180, 151218), (3252, 147870), (3286, 146340), (3348, 143630), (3720, 129267), (3816, 126015), (4065, 118296), (4185, 114904), (4770, 100812), (4878, 98580), (4929, 97560), (5420, 88722), (5580, 86178), (5724, 84010), (6360, 75609), (6504, 73935), (6572, 73170), (6696, 71815), (7155, 67208), (7317, 65720), (8130, 59148), (8215, 58536), (8370, 57452), (8401, 57240), (9540, 50406), (9756, 49290), (9858, 48780), (10840, 44361), (11160, 43089), (11448, 42005), (12195, 39432), (13144, 36585), (14310, 33604), (14363, 33480), (14634, 32860), (14787, 32520), (16260, 29574), (16430, 29268), (16740, 28726), (16802, 28620), (19080, 25203), (19512, 24645), (19716, 24390)]