141975840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:299

約数の個数: 192

約数和(自身を含む): 480743424

約数和(自身を除く): 338767584

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 127, 136, 137, 160, 170, 204, 240, 254, 255, 272, 274, 340, 381, 408, 411, 480, 508, 510, 544, 548, 635, 680, 685, 762, 816, 822, 1016, 1020, 1096, 1270, 1360, 1370, 1524, 1632, 1644, 1905, 2032, 2040, 2055, 2159, 2192, 2329, 2540, 2720, 2740, 3048, 3288, 3810, 4064, 4080, 4110, 4318, 4384, 4658, 5080, 5480, 6096, 6477, 6576, 6987, 7620, 8160, 8220, 8636, 9316, 10160, 10795, 10960, 11645, 12192, 12954, 13152, 13974, 15240, 16440, 17272, 17399, 18632, 20320, 21590, 21920, 23290, 25908, 27948, 30480, 32385, 32880, 34544, 34798, 34935, 37264, 43180, 46580, 51816, 52197, 55896, 60960, 64770, 65760, 69088, 69596, 69870, 74528, 86360, 86995, 93160, 103632, 104394, 111792, 129540, 139192, 139740, 172720, 173990, 186320, 207264, 208788, 223584, 259080, 260985, 278384, 279480, 295783, 345440, 347980, 372640, 417576, 518160, 521970, 556768, 558960, 591566, 695960, 835152, 887349, 1036320, 1043940, 1117920, 1183132, 1391920, 1478915, 1670304, 1774698, 2087880, 2366264, 2783840, 2957830, 3549396, 4175760, 4436745, 4732528, 5915660, 7098792, 8351520, 8873490, 9465056, 11831320, 14197584, 17746980, 23662640, 28395168, 35493960, 47325280, 70987920, 141975840]

約数ペア:

[(1, 141975840), (2, 70987920), (3, 47325280), (4, 35493960), (5, 28395168), (6, 23662640), (8, 17746980), (10, 14197584), (12, 11831320), (15, 9465056), (16, 8873490), (17, 8351520), (20, 7098792), (24, 5915660), (30, 4732528), (32, 4436745), (34, 4175760), (40, 3549396), (48, 2957830), (51, 2783840), (60, 2366264), (68, 2087880), (80, 1774698), (85, 1670304), (96, 1478915), (102, 1391920), (120, 1183132), (127, 1117920), (136, 1043940), (137, 1036320), (160, 887349), (170, 835152), (204, 695960), (240, 591566), (254, 558960), (255, 556768), (272, 521970), (274, 518160), (340, 417576), (381, 372640), (408, 347980), (411, 345440), (480, 295783), (508, 279480), (510, 278384), (544, 260985), (548, 259080), (635, 223584), (680, 208788), (685, 207264), (762, 186320), (816, 173990), (822, 172720), (1016, 139740), (1020, 139192), (1096, 129540), (1270, 111792), (1360, 104394), (1370, 103632), (1524, 93160), (1632, 86995), (1644, 86360), (1905, 74528), (2032, 69870), (2040, 69596), (2055, 69088), (2159, 65760), (2192, 64770), (2329, 60960), (2540, 55896), (2720, 52197), (2740, 51816), (3048, 46580), (3288, 43180), (3810, 37264), (4064, 34935), (4080, 34798), (4110, 34544), (4318, 32880), (4384, 32385), (4658, 30480), (5080, 27948), (5480, 25908), (6096, 23290), (6477, 21920), (6576, 21590), (6987, 20320), (7620, 18632), (8160, 17399), (8220, 17272), (8636, 16440), (9316, 15240), (10160, 13974), (10795, 13152), (10960, 12954), (11645, 12192)]