572108100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{271}}^1$

素因数の和:546

約数の個数: 144

約数和(自身を含む): 1722556416

約数和(自身を除く): 1150448316

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 31, 50, 60, 62, 75, 93, 100, 124, 150, 155, 186, 227, 271, 300, 310, 372, 454, 465, 542, 620, 681, 775, 813, 908, 930, 1084, 1135, 1355, 1362, 1550, 1626, 1860, 2270, 2325, 2710, 2724, 3100, 3252, 3405, 4065, 4540, 4650, 5420, 5675, 6775, 6810, 7037, 8130, 8401, 9300, 11350, 13550, 13620, 14074, 16260, 16802, 17025, 20325, 21111, 22700, 25203, 27100, 28148, 33604, 34050, 35185, 40650, 42005, 42222, 50406, 61517, 68100, 70370, 81300, 84010, 84444, 100812, 105555, 123034, 126015, 140740, 168020, 175925, 184551, 210025, 211110, 246068, 252030, 307585, 351850, 369102, 420050, 422220, 504060, 527775, 615170, 630075, 703700, 738204, 840100, 922755, 1055550, 1230340, 1260150, 1537925, 1845510, 1907027, 2111100, 2520300, 3075850, 3691020, 3814054, 4613775, 5721081, 6151700, 7628108, 9227550, 9535135, 11442162, 18455100, 19070270, 22884324, 28605405, 38140540, 47675675, 57210810, 95351350, 114421620, 143027025, 190702700, 286054050, 572108100]

約数ペア:

[(1, 572108100), (2, 286054050), (3, 190702700), (4, 143027025), (5, 114421620), (6, 95351350), (10, 57210810), (12, 47675675), (15, 38140540), (20, 28605405), (25, 22884324), (30, 19070270), (31, 18455100), (50, 11442162), (60, 9535135), (62, 9227550), (75, 7628108), (93, 6151700), (100, 5721081), (124, 4613775), (150, 3814054), (155, 3691020), (186, 3075850), (227, 2520300), (271, 2111100), (300, 1907027), (310, 1845510), (372, 1537925), (454, 1260150), (465, 1230340), (542, 1055550), (620, 922755), (681, 840100), (775, 738204), (813, 703700), (908, 630075), (930, 615170), (1084, 527775), (1135, 504060), (1355, 422220), (1362, 420050), (1550, 369102), (1626, 351850), (1860, 307585), (2270, 252030), (2325, 246068), (2710, 211110), (2724, 210025), (3100, 184551), (3252, 175925), (3405, 168020), (4065, 140740), (4540, 126015), (4650, 123034), (5420, 105555), (5675, 100812), (6775, 84444), (6810, 84010), (7037, 81300), (8130, 70370), (8401, 68100), (9300, 61517), (11350, 50406), (13550, 42222), (13620, 42005), (14074, 40650), (16260, 35185), (16802, 34050), (17025, 33604), (20325, 28148), (21111, 27100), (22700, 25203)]