385087080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{829}}^1$

素因数の和:936

約数の個数: 192

約数和(自身を含む): 1362528000

約数和(自身を除く): 977440920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 79, 84, 98, 105, 120, 140, 147, 158, 168, 196, 210, 237, 245, 280, 294, 316, 392, 395, 420, 474, 490, 553, 588, 632, 735, 790, 829, 840, 948, 980, 1106, 1176, 1185, 1470, 1580, 1658, 1659, 1896, 1960, 2212, 2370, 2487, 2765, 2940, 3160, 3316, 3318, 3871, 4145, 4424, 4740, 4974, 5530, 5803, 5880, 6632, 6636, 7742, 8290, 8295, 9480, 9948, 11060, 11606, 11613, 12435, 13272, 15484, 16580, 16590, 17409, 19355, 19896, 22120, 23212, 23226, 24870, 29015, 30968, 33160, 33180, 34818, 38710, 40621, 46424, 46452, 49740, 58030, 58065, 65491, 66360, 69636, 77420, 81242, 87045, 92904, 99480, 116060, 116130, 121863, 130982, 139272, 154840, 162484, 174090, 196473, 203105, 232120, 232260, 243726, 261964, 324968, 327455, 348180, 392946, 406210, 458437, 464520, 487452, 523928, 609315, 654910, 696360, 785892, 812420, 916874, 974904, 982365, 1218630, 1309820, 1375311, 1571784, 1624840, 1833748, 1964730, 2292185, 2437260, 2619640, 2750622, 3209059, 3667496, 3929460, 4584370, 4874520, 5501244, 6418118, 6876555, 7858920, 9168740, 9627177, 11002488, 12836236, 13753110, 16045295, 18337480, 19254354, 25672472, 27506220, 32090590, 38508708, 48135885, 55012440, 64181180, 77017416, 96271770, 128362360, 192543540, 385087080]

約数ペア:

[(1, 385087080), (2, 192543540), (3, 128362360), (4, 96271770), (5, 77017416), (6, 64181180), (7, 55012440), (8, 48135885), (10, 38508708), (12, 32090590), (14, 27506220), (15, 25672472), (20, 19254354), (21, 18337480), (24, 16045295), (28, 13753110), (30, 12836236), (35, 11002488), (40, 9627177), (42, 9168740), (49, 7858920), (56, 6876555), (60, 6418118), (70, 5501244), (79, 4874520), (84, 4584370), (98, 3929460), (105, 3667496), (120, 3209059), (140, 2750622), (147, 2619640), (158, 2437260), (168, 2292185), (196, 1964730), (210, 1833748), (237, 1624840), (245, 1571784), (280, 1375311), (294, 1309820), (316, 1218630), (392, 982365), (395, 974904), (420, 916874), (474, 812420), (490, 785892), (553, 696360), (588, 654910), (632, 609315), (735, 523928), (790, 487452), (829, 464520), (840, 458437), (948, 406210), (980, 392946), (1106, 348180), (1176, 327455), (1185, 324968), (1470, 261964), (1580, 243726), (1658, 232260), (1659, 232120), (1896, 203105), (1960, 196473), (2212, 174090), (2370, 162484), (2487, 154840), (2765, 139272), (2940, 130982), (3160, 121863), (3316, 116130), (3318, 116060), (3871, 99480), (4145, 92904), (4424, 87045), (4740, 81242), (4974, 77420), (5530, 69636), (5803, 66360), (5880, 65491), (6632, 58065), (6636, 58030), (7742, 49740), (8290, 46452), (8295, 46424), (9480, 40621), (9948, 38710), (11060, 34818), (11606, 33180), (11613, 33160), (12435, 30968), (13272, 29015), (15484, 24870), (16580, 23226), (16590, 23212), (17409, 22120), (19355, 19896)]