3929778720

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{129953}}^1$

素因数の和:129984

約数の個数: 192

約数和(自身を含む): 15719235840

約数和(自身を除く): 11789457120

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, 15120, 30240, 129953, 259906, 389859, 519812, 649765, 779718, 909671, 1039624, 1169577, 1299530, 1559436, 1819342, 1949295, 2079248, 2339154, 2599060, 2729013, 3118872, 3508731, 3638684, 3898590, 4158496, 4548355, 4678308, 5198120, 5458026, 5847885, 6237744, 7017462, 7277368, 7797180, 8187039, 9096710, 9356616, 10396240, 10916052, 11695770, 12475488, 13645065, 14034924, 14554736, 15594360, 16374078, 17543655, 18193420, 18713232, 20792480, 21832104, 23391540, 24561117, 27290130, 28069848, 29109472, 31188720, 32748156, 35087310, 36386840, 37426464, 40935195, 43664208, 46783080, 49122234, 54580260, 56139696, 62377440, 65496312, 70174620, 72773680, 81870390, 87328416, 93566160, 98244468, 109160520, 112279392, 122805585, 130992624, 140349240, 145547360, 163740780, 187132320, 196488936, 218321040, 245611170, 261985248, 280698480, 327481560, 392977872, 436642080, 491222340, 561396960, 654963120, 785955744, 982444680, 1309926240, 1964889360, 3929778720]

約数ペア:

[(1, 3929778720), (2, 1964889360), (3, 1309926240), (4, 982444680), (5, 785955744), (6, 654963120), (7, 561396960), (8, 491222340), (9, 436642080), (10, 392977872), (12, 327481560), (14, 280698480), (15, 261985248), (16, 245611170), (18, 218321040), (20, 196488936), (21, 187132320), (24, 163740780), (27, 145547360), (28, 140349240), (30, 130992624), (32, 122805585), (35, 112279392), (36, 109160520), (40, 98244468), (42, 93566160), (45, 87328416), (48, 81870390), (54, 72773680), (56, 70174620), (60, 65496312), (63, 62377440), (70, 56139696), (72, 54580260), (80, 49122234), (84, 46783080), (90, 43664208), (96, 40935195), (105, 37426464), (108, 36386840), (112, 35087310), (120, 32748156), (126, 31188720), (135, 29109472), (140, 28069848), (144, 27290130), (160, 24561117), (168, 23391540), (180, 21832104), (189, 20792480), (210, 18713232), (216, 18193420), (224, 17543655), (240, 16374078), (252, 15594360), (270, 14554736), (280, 14034924), (288, 13645065), (315, 12475488), (336, 11695770), (360, 10916052), (378, 10396240), (420, 9356616), (432, 9096710), (480, 8187039), (504, 7797180), (540, 7277368), (560, 7017462), (630, 6237744), (672, 5847885), (720, 5458026), (756, 5198120), (840, 4678308), (864, 4548355), (945, 4158496), (1008, 3898590), (1080, 3638684), (1120, 3508731), (1260, 3118872), (1440, 2729013), (1512, 2599060), (1680, 2339154), (1890, 2079248), (2016, 1949295), (2160, 1819342), (2520, 1559436), (3024, 1299530), (3360, 1169577), (3780, 1039624), (4320, 909671), (5040, 779718), (6048, 649765), (7560, 519812), (10080, 389859), (15120, 259906), (30240, 129953)]