306310080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{137}}^2$

素因数の和:311

約数の個数: 168

約数和(自身を含む): 1037313648

約数和(自身を除く): 731003568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 136, 137, 160, 170, 192, 204, 240, 255, 272, 274, 320, 340, 408, 411, 480, 510, 544, 548, 680, 685, 816, 822, 960, 1020, 1088, 1096, 1360, 1370, 1632, 1644, 2040, 2055, 2192, 2329, 2720, 2740, 3264, 3288, 4080, 4110, 4384, 4658, 5440, 5480, 6576, 6987, 8160, 8220, 8768, 9316, 10960, 11645, 13152, 13974, 16320, 16440, 18632, 18769, 21920, 23290, 26304, 27948, 32880, 34935, 37264, 37538, 43840, 46580, 55896, 56307, 65760, 69870, 74528, 75076, 93160, 93845, 111792, 112614, 131520, 139740, 149056, 150152, 186320, 187690, 223584, 225228, 279480, 281535, 300304, 319073, 372640, 375380, 447168, 450456, 558960, 563070, 600608, 638146, 745280, 750760, 900912, 957219, 1117920, 1126140, 1201216, 1276292, 1501520, 1595365, 1801824, 1914438, 2235840, 2252280, 2552584, 3003040, 3190730, 3603648, 3828876, 4504560, 4786095, 5105168, 6006080, 6381460, 7657752, 9009120, 9572190, 10210336, 12762920, 15315504, 18018240, 19144380, 20420672, 25525840, 30631008, 38288760, 51051680, 61262016, 76577520, 102103360, 153155040, 306310080]

約数ペア:

[(1, 306310080), (2, 153155040), (3, 102103360), (4, 76577520), (5, 61262016), (6, 51051680), (8, 38288760), (10, 30631008), (12, 25525840), (15, 20420672), (16, 19144380), (17, 18018240), (20, 15315504), (24, 12762920), (30, 10210336), (32, 9572190), (34, 9009120), (40, 7657752), (48, 6381460), (51, 6006080), (60, 5105168), (64, 4786095), (68, 4504560), (80, 3828876), (85, 3603648), (96, 3190730), (102, 3003040), (120, 2552584), (136, 2252280), (137, 2235840), (160, 1914438), (170, 1801824), (192, 1595365), (204, 1501520), (240, 1276292), (255, 1201216), (272, 1126140), (274, 1117920), (320, 957219), (340, 900912), (408, 750760), (411, 745280), (480, 638146), (510, 600608), (544, 563070), (548, 558960), (680, 450456), (685, 447168), (816, 375380), (822, 372640), (960, 319073), (1020, 300304), (1088, 281535), (1096, 279480), (1360, 225228), (1370, 223584), (1632, 187690), (1644, 186320), (2040, 150152), (2055, 149056), (2192, 139740), (2329, 131520), (2720, 112614), (2740, 111792), (3264, 93845), (3288, 93160), (4080, 75076), (4110, 74528), (4384, 69870), (4658, 65760), (5440, 56307), (5480, 55896), (6576, 46580), (6987, 43840), (8160, 37538), (8220, 37264), (8768, 34935), (9316, 32880), (10960, 27948), (11645, 26304), (13152, 23290), (13974, 21920), (16320, 18769), (16440, 18632)]