450485280

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{14897}}^1$

素因数の和:14928

約数の個数: 192

約数和(自身を含む): 1802062080

約数和(自身を除く): 1351576800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 10080, 14897, 15120, 29794, 30240, 44691, 59588, 74485, 89382, 104279, 119176, 134073, 148970, 178764, 208558, 223455, 238352, 268146, 297940, 312837, 357528, 402219, 417116, 446910, 476704, 521395, 536292, 595880, 625674, 670365, 715056, 804438, 834232, 893820, 938511, 1042790, 1072584, 1191760, 1251348, 1340730, 1430112, 1564185, 1608876, 1668464, 1787640, 1877022, 2011095, 2085580, 2145168, 2383520, 2502696, 2681460, 2815533, 3128370, 3217752, 3336928, 3575280, 3754044, 4022190, 4171160, 4290336, 4692555, 5005392, 5362920, 5631066, 6256740, 6435504, 7150560, 7508088, 8044380, 8342320, 9385110, 10010784, 10725840, 11262132, 12513480, 12871008, 14077665, 15016176, 16088760, 16684640, 18770220, 21451680, 22524264, 25026960, 28155330, 30032352, 32177520, 37540440, 45048528, 50053920, 56310660, 64355040, 75080880, 90097056, 112621320, 150161760, 225242640, 450485280]

約数ペア:

[(1, 450485280), (2, 225242640), (3, 150161760), (4, 112621320), (5, 90097056), (6, 75080880), (7, 64355040), (8, 56310660), (9, 50053920), (10, 45048528), (12, 37540440), (14, 32177520), (15, 30032352), (16, 28155330), (18, 25026960), (20, 22524264), (21, 21451680), (24, 18770220), (27, 16684640), (28, 16088760), (30, 15016176), (32, 14077665), (35, 12871008), (36, 12513480), (40, 11262132), (42, 10725840), (45, 10010784), (48, 9385110), (54, 8342320), (56, 8044380), (60, 7508088), (63, 7150560), (70, 6435504), (72, 6256740), (80, 5631066), (84, 5362920), (90, 5005392), (96, 4692555), (105, 4290336), (108, 4171160), (112, 4022190), (120, 3754044), (126, 3575280), (135, 3336928), (140, 3217752), (144, 3128370), (160, 2815533), (168, 2681460), (180, 2502696), (189, 2383520), (210, 2145168), (216, 2085580), (224, 2011095), (240, 1877022), (252, 1787640), (270, 1668464), (280, 1608876), (288, 1564185), (315, 1430112), (336, 1340730), (360, 1251348), (378, 1191760), (420, 1072584), (432, 1042790), (480, 938511), (504, 893820), (540, 834232), (560, 804438), (630, 715056), (672, 670365), (720, 625674), (756, 595880), (840, 536292), (864, 521395), (945, 476704), (1008, 446910), (1080, 417116), (1120, 402219), (1260, 357528), (1440, 312837), (1512, 297940), (1680, 268146), (1890, 238352), (2016, 223455), (2160, 208558), (2520, 178764), (3024, 148970), (3360, 134073), (3780, 119176), (4320, 104279), (5040, 89382), (6048, 74485), (7560, 59588), (10080, 44691), (14897, 30240), (15120, 29794)]