180447120

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{35803}}^1$

素因数の和:35829

約数の個数: 120

約数和(自身を含む): 692592576

約数和(自身を除く): 512145456

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 35803, 71606, 107409, 143212, 179015, 214818, 250621, 286424, 322227, 358030, 429636, 501242, 537045, 572848, 644454, 716060, 751863, 859272, 1002484, 1074090, 1253105, 1288908, 1432120, 1503726, 1611135, 1718544, 2004968, 2148180, 2255589, 2506210, 2577816, 2864240, 3007452, 3222270, 3759315, 4009936, 4296360, 4511178, 5012420, 5155632, 6014904, 6444540, 7518630, 8592720, 9022356, 10024840, 11277945, 12029808, 12889080, 15037260, 18044712, 20049680, 22555890, 25778160, 30074520, 36089424, 45111780, 60149040, 90223560, 180447120]

約数ペア:

[(1, 180447120), (2, 90223560), (3, 60149040), (4, 45111780), (5, 36089424), (6, 30074520), (7, 25778160), (8, 22555890), (9, 20049680), (10, 18044712), (12, 15037260), (14, 12889080), (15, 12029808), (16, 11277945), (18, 10024840), (20, 9022356), (21, 8592720), (24, 7518630), (28, 6444540), (30, 6014904), (35, 5155632), (36, 5012420), (40, 4511178), (42, 4296360), (45, 4009936), (48, 3759315), (56, 3222270), (60, 3007452), (63, 2864240), (70, 2577816), (72, 2506210), (80, 2255589), (84, 2148180), (90, 2004968), (105, 1718544), (112, 1611135), (120, 1503726), (126, 1432120), (140, 1288908), (144, 1253105), (168, 1074090), (180, 1002484), (210, 859272), (240, 751863), (252, 716060), (280, 644454), (315, 572848), (336, 537045), (360, 501242), (420, 429636), (504, 358030), (560, 322227), (630, 286424), (720, 250621), (840, 214818), (1008, 179015), (1260, 143212), (1680, 107409), (2520, 71606), (5040, 35803)]