246369840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:339

約数の個数: 160

約数和(自身を含む): 788520960

約数和(自身を除く): 542151120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 59, 60, 80, 118, 120, 127, 137, 177, 236, 240, 254, 274, 295, 354, 381, 411, 472, 508, 548, 590, 635, 685, 708, 762, 822, 885, 944, 1016, 1096, 1180, 1270, 1370, 1416, 1524, 1644, 1770, 1905, 2032, 2055, 2192, 2360, 2540, 2740, 2832, 3048, 3288, 3540, 3810, 4110, 4720, 5080, 5480, 6096, 6576, 7080, 7493, 7620, 8083, 8220, 10160, 10960, 14160, 14986, 15240, 16166, 16440, 17399, 22479, 24249, 29972, 30480, 32332, 32880, 34798, 37465, 40415, 44958, 48498, 52197, 59944, 64664, 69596, 74930, 80830, 86995, 89916, 96996, 104394, 112395, 119888, 121245, 129328, 139192, 149860, 161660, 173990, 179832, 193992, 208788, 224790, 242490, 260985, 278384, 299720, 323320, 347980, 359664, 387984, 417576, 449580, 484980, 521970, 599440, 646640, 695960, 835152, 899160, 969960, 1026541, 1043940, 1391920, 1798320, 1939920, 2053082, 2087880, 3079623, 4106164, 4175760, 5132705, 6159246, 8212328, 10265410, 12318492, 15398115, 16424656, 20530820, 24636984, 30796230, 41061640, 49273968, 61592460, 82123280, 123184920, 246369840]

約数ペア:

[(1, 246369840), (2, 123184920), (3, 82123280), (4, 61592460), (5, 49273968), (6, 41061640), (8, 30796230), (10, 24636984), (12, 20530820), (15, 16424656), (16, 15398115), (20, 12318492), (24, 10265410), (30, 8212328), (40, 6159246), (48, 5132705), (59, 4175760), (60, 4106164), (80, 3079623), (118, 2087880), (120, 2053082), (127, 1939920), (137, 1798320), (177, 1391920), (236, 1043940), (240, 1026541), (254, 969960), (274, 899160), (295, 835152), (354, 695960), (381, 646640), (411, 599440), (472, 521970), (508, 484980), (548, 449580), (590, 417576), (635, 387984), (685, 359664), (708, 347980), (762, 323320), (822, 299720), (885, 278384), (944, 260985), (1016, 242490), (1096, 224790), (1180, 208788), (1270, 193992), (1370, 179832), (1416, 173990), (1524, 161660), (1644, 149860), (1770, 139192), (1905, 129328), (2032, 121245), (2055, 119888), (2192, 112395), (2360, 104394), (2540, 96996), (2740, 89916), (2832, 86995), (3048, 80830), (3288, 74930), (3540, 69596), (3810, 64664), (4110, 59944), (4720, 52197), (5080, 48498), (5480, 44958), (6096, 40415), (6576, 37465), (7080, 34798), (7493, 32880), (7620, 32332), (8083, 30480), (8220, 29972), (10160, 24249), (10960, 22479), (14160, 17399), (14986, 16440), (15240, 16166)]