1297329480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{167}}^1\times {\mathrm{7193}}^1$

素因数の和:7380

約数の個数: 128

約数和(自身を含む): 4350931200

約数和(自身を除く): 3053601720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 167, 180, 216, 270, 334, 360, 501, 540, 668, 835, 1002, 1080, 1336, 1503, 1670, 2004, 2505, 3006, 3340, 4008, 4509, 5010, 6012, 6680, 7193, 7515, 9018, 10020, 12024, 14386, 15030, 18036, 20040, 21579, 22545, 28772, 30060, 35965, 36072, 43158, 45090, 57544, 60120, 64737, 71930, 86316, 90180, 107895, 129474, 143860, 172632, 180360, 194211, 215790, 258948, 287720, 323685, 388422, 431580, 517896, 647370, 776844, 863160, 971055, 1201231, 1294740, 1553688, 1942110, 2402462, 2589480, 3603693, 3884220, 4804924, 6006155, 7207386, 7768440, 9609848, 10811079, 12012310, 14414772, 18018465, 21622158, 24024620, 28829544, 32433237, 36036930, 43244316, 48049240, 54055395, 64866474, 72073860, 86488632, 108110790, 129732948, 144147720, 162166185, 216221580, 259465896, 324332370, 432443160, 648664740, 1297329480]

約数ペア:

[(1, 1297329480), (2, 648664740), (3, 432443160), (4, 324332370), (5, 259465896), (6, 216221580), (8, 162166185), (9, 144147720), (10, 129732948), (12, 108110790), (15, 86488632), (18, 72073860), (20, 64866474), (24, 54055395), (27, 48049240), (30, 43244316), (36, 36036930), (40, 32433237), (45, 28829544), (54, 24024620), (60, 21622158), (72, 18018465), (90, 14414772), (108, 12012310), (120, 10811079), (135, 9609848), (167, 7768440), (180, 7207386), (216, 6006155), (270, 4804924), (334, 3884220), (360, 3603693), (501, 2589480), (540, 2402462), (668, 1942110), (835, 1553688), (1002, 1294740), (1080, 1201231), (1336, 971055), (1503, 863160), (1670, 776844), (2004, 647370), (2505, 517896), (3006, 431580), (3340, 388422), (4008, 323685), (4509, 287720), (5010, 258948), (6012, 215790), (6680, 194211), (7193, 180360), (7515, 172632), (9018, 143860), (10020, 129474), (12024, 107895), (14386, 90180), (15030, 86316), (18036, 71930), (20040, 64737), (21579, 60120), (22545, 57544), (28772, 45090), (30060, 43158), (35965, 36072)]