680054760

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{24533}}^1$

素因数の和:24568

約数の個数: 192

約数和(自身を含む): 2755658880

約数和(自身を除く): 2075604120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 110, 120, 126, 132, 140, 154, 165, 168, 180, 198, 210, 220, 231, 252, 264, 280, 308, 315, 330, 360, 385, 396, 420, 440, 462, 495, 504, 616, 630, 660, 693, 770, 792, 840, 924, 990, 1155, 1260, 1320, 1386, 1540, 1848, 1980, 2310, 2520, 2772, 3080, 3465, 3960, 4620, 5544, 6930, 9240, 13860, 24533, 27720, 49066, 73599, 98132, 122665, 147198, 171731, 196264, 220797, 245330, 269863, 294396, 343462, 367995, 441594, 490660, 515193, 539726, 588792, 686924, 735990, 809589, 858655, 883188, 981320, 1030386, 1079452, 1103985, 1349315, 1373848, 1471980, 1545579, 1619178, 1717310, 1766376, 1889041, 2060772, 2158904, 2207970, 2428767, 2575965, 2698630, 2943960, 3091158, 3238356, 3434620, 3778082, 4047945, 4121544, 4415940, 4857534, 5151930, 5397260, 5667123, 6182316, 6476712, 6869240, 7556164, 7727895, 8095890, 8831880, 9445205, 9715068, 10303860, 10794520, 11334246, 12143835, 12364632, 15112328, 15455790, 16191780, 17001369, 18890410, 19430136, 20607720, 22668492, 24287670, 28335615, 30911580, 32383560, 34002738, 37780820, 45336984, 48575340, 56671230, 61823160, 68005476, 75561640, 85006845, 97150680, 113342460, 136010952, 170013690, 226684920, 340027380, 680054760]

約数ペア:

[(1, 680054760), (2, 340027380), (3, 226684920), (4, 170013690), (5, 136010952), (6, 113342460), (7, 97150680), (8, 85006845), (9, 75561640), (10, 68005476), (11, 61823160), (12, 56671230), (14, 48575340), (15, 45336984), (18, 37780820), (20, 34002738), (21, 32383560), (22, 30911580), (24, 28335615), (28, 24287670), (30, 22668492), (33, 20607720), (35, 19430136), (36, 18890410), (40, 17001369), (42, 16191780), (44, 15455790), (45, 15112328), (55, 12364632), (56, 12143835), (60, 11334246), (63, 10794520), (66, 10303860), (70, 9715068), (72, 9445205), (77, 8831880), (84, 8095890), (88, 7727895), (90, 7556164), (99, 6869240), (105, 6476712), (110, 6182316), (120, 5667123), (126, 5397260), (132, 5151930), (140, 4857534), (154, 4415940), (165, 4121544), (168, 4047945), (180, 3778082), (198, 3434620), (210, 3238356), (220, 3091158), (231, 2943960), (252, 2698630), (264, 2575965), (280, 2428767), (308, 2207970), (315, 2158904), (330, 2060772), (360, 1889041), (385, 1766376), (396, 1717310), (420, 1619178), (440, 1545579), (462, 1471980), (495, 1373848), (504, 1349315), (616, 1103985), (630, 1079452), (660, 1030386), (693, 981320), (770, 883188), (792, 858655), (840, 809589), (924, 735990), (990, 686924), (1155, 588792), (1260, 539726), (1320, 515193), (1386, 490660), (1540, 441594), (1848, 367995), (1980, 343462), (2310, 294396), (2520, 269863), (2772, 245330), (3080, 220797), (3465, 196264), (3960, 171731), (4620, 147198), (5544, 122665), (6930, 98132), (9240, 73599), (13860, 49066), (24533, 27720)]