121057440

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{5147}}^1$

素因数の和:5179

約数の個数: 144

約数和(自身を含む): 443675232

約数和(自身を除く): 322617792

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 392, 420, 480, 490, 560, 588, 672, 735, 784, 840, 980, 1120, 1176, 1470, 1568, 1680, 1960, 2352, 2940, 3360, 3920, 4704, 5147, 5880, 7840, 10294, 11760, 15441, 20588, 23520, 25735, 30882, 36029, 41176, 51470, 61764, 72058, 77205, 82352, 102940, 108087, 123528, 144116, 154410, 164704, 180145, 205880, 216174, 247056, 252203, 288232, 308820, 360290, 411760, 432348, 494112, 504406, 540435, 576464, 617640, 720580, 756609, 823520, 864696, 1008812, 1080870, 1152928, 1235280, 1261015, 1441160, 1513218, 1729392, 2017624, 2161740, 2470560, 2522030, 2882320, 3026436, 3458784, 3783045, 4035248, 4323480, 5044060, 5764640, 6052872, 7566090, 8070496, 8646960, 10088120, 12105744, 15132180, 17293920, 20176240, 24211488, 30264360, 40352480, 60528720, 121057440]

約数ペア:

[(1, 121057440), (2, 60528720), (3, 40352480), (4, 30264360), (5, 24211488), (6, 20176240), (7, 17293920), (8, 15132180), (10, 12105744), (12, 10088120), (14, 8646960), (15, 8070496), (16, 7566090), (20, 6052872), (21, 5764640), (24, 5044060), (28, 4323480), (30, 4035248), (32, 3783045), (35, 3458784), (40, 3026436), (42, 2882320), (48, 2522030), (49, 2470560), (56, 2161740), (60, 2017624), (70, 1729392), (80, 1513218), (84, 1441160), (96, 1261015), (98, 1235280), (105, 1152928), (112, 1080870), (120, 1008812), (140, 864696), (147, 823520), (160, 756609), (168, 720580), (196, 617640), (210, 576464), (224, 540435), (240, 504406), (245, 494112), (280, 432348), (294, 411760), (336, 360290), (392, 308820), (420, 288232), (480, 252203), (490, 247056), (560, 216174), (588, 205880), (672, 180145), (735, 164704), (784, 154410), (840, 144116), (980, 123528), (1120, 108087), (1176, 102940), (1470, 82352), (1568, 77205), (1680, 72058), (1960, 61764), (2352, 51470), (2940, 41176), (3360, 36029), (3920, 30882), (4704, 25735), (5147, 23520), (5880, 20588), (7840, 15441), (10294, 11760)]