4034509920

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{400249}}^1$

素因数の和:400277

約数の個数: 144

約数和(自身を含む): 15734628000

約数和(自身を除く): 11700118080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 400249, 800498, 1200747, 1600996, 2001245, 2401494, 2801743, 3201992, 3602241, 4002490, 4802988, 5603486, 6003735, 6403984, 7204482, 8004980, 8405229, 9605976, 11206972, 12007470, 12807968, 14008715, 14408964, 16009960, 16810458, 18011205, 19211952, 22413944, 24014940, 25215687, 28017430, 28817928, 32019920, 33620916, 36022410, 38423904, 42026145, 44827888, 48029880, 50431374, 56034860, 57635856, 64039840, 67241832, 72044820, 84052290, 89655776, 96059760, 100862748, 112069720, 115271712, 126078435, 134483664, 144089640, 168104580, 192119520, 201725496, 224139440, 252156870, 268967328, 288179280, 336209160, 403450992, 448278880, 504313740, 576358560, 672418320, 806901984, 1008627480, 1344836640, 2017254960, 4034509920]

約数ペア:

[(1, 4034509920), (2, 2017254960), (3, 1344836640), (4, 1008627480), (5, 806901984), (6, 672418320), (7, 576358560), (8, 504313740), (9, 448278880), (10, 403450992), (12, 336209160), (14, 288179280), (15, 268967328), (16, 252156870), (18, 224139440), (20, 201725496), (21, 192119520), (24, 168104580), (28, 144089640), (30, 134483664), (32, 126078435), (35, 115271712), (36, 112069720), (40, 100862748), (42, 96059760), (45, 89655776), (48, 84052290), (56, 72044820), (60, 67241832), (63, 64039840), (70, 57635856), (72, 56034860), (80, 50431374), (84, 48029880), (90, 44827888), (96, 42026145), (105, 38423904), (112, 36022410), (120, 33620916), (126, 32019920), (140, 28817928), (144, 28017430), (160, 25215687), (168, 24014940), (180, 22413944), (210, 19211952), (224, 18011205), (240, 16810458), (252, 16009960), (280, 14408964), (288, 14008715), (315, 12807968), (336, 12007470), (360, 11206972), (420, 9605976), (480, 8405229), (504, 8004980), (560, 7204482), (630, 6403984), (672, 6003735), (720, 5603486), (840, 4802988), (1008, 4002490), (1120, 3602241), (1260, 3201992), (1440, 2801743), (1680, 2401494), (2016, 2001245), (2520, 1600996), (3360, 1200747), (5040, 800498), (10080, 400249)]