2600281920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{1163}}^1$

素因数の和:1337

約数の個数: 224

約数和(自身を含む): 8812914048

約数和(自身を除く): 6212632128

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, 1163, 1360, 1370, 1632, 1644, 2040, 2055, 2192, 2326, 2329, 2720, 2740, 3264, 3288, 3489, 4080, 4110, 4384, 4652, 4658, 5440, 5480, 5815, 6576, 6978, 6987, 8160, 8220, 8768, 9304, 9316, 10960, 11630, 11645, 13152, 13956, 13974, 16320, 16440, 17445, 18608, 18632, 19771, 21920, 23260, 23290, 26304, 27912, 27948, 32880, 34890, 34935, 37216, 37264, 39542, 43840, 46520, 46580, 55824, 55896, 59313, 65760, 69780, 69870, 74432, 74528, 79084, 93040, 93160, 98855, 111648, 111792, 118626, 131520, 139560, 139740, 149056, 158168, 159331, 186080, 186320, 197710, 223296, 223584, 237252, 279120, 279480, 296565, 316336, 318662, 372160, 372640, 395420, 447168, 474504, 477993, 558240, 558960, 593130, 632672, 637324, 745280, 790840, 796655, 949008, 955986, 1116480, 1117920, 1186260, 1265344, 1274648, 1581680, 1593310, 1898016, 1911972, 2235840, 2372520, 2389965, 2549296, 2708627, 3163360, 3186620, 3796032, 3823944, 4745040, 4779930, 5098592, 5417254, 6326720, 6373240, 7647888, 8125881, 9490080, 9559860, 10197184, 10834508, 12746480, 13543135, 15295776, 16251762, 18980160, 19119720, 21669016, 25492960, 27086270, 30591552, 32503524, 38239440, 40629405, 43338032, 50985920, 54172540, 65007048, 76478880, 81258810, 86676064, 108345080, 130014096, 152957760, 162517620, 173352128, 216690160, 260028192, 325035240, 433380320, 520056384, 650070480, 866760640, 1300140960, 2600281920]

約数ペア:

[(1, 2600281920), (2, 1300140960), (3, 866760640), (4, 650070480), (5, 520056384), (6, 433380320), (8, 325035240), (10, 260028192), (12, 216690160), (15, 173352128), (16, 162517620), (17, 152957760), (20, 130014096), (24, 108345080), (30, 86676064), (32, 81258810), (34, 76478880), (40, 65007048), (48, 54172540), (51, 50985920), (60, 43338032), (64, 40629405), (68, 38239440), (80, 32503524), (85, 30591552), (96, 27086270), (102, 25492960), (120, 21669016), (136, 19119720), (137, 18980160), (160, 16251762), (170, 15295776), (192, 13543135), (204, 12746480), (240, 10834508), (255, 10197184), (272, 9559860), (274, 9490080), (320, 8125881), (340, 7647888), (408, 6373240), (411, 6326720), (480, 5417254), (510, 5098592), (544, 4779930), (548, 4745040), (680, 3823944), (685, 3796032), (816, 3186620), (822, 3163360), (960, 2708627), (1020, 2549296), (1088, 2389965), (1096, 2372520), (1163, 2235840), (1360, 1911972), (1370, 1898016), (1632, 1593310), (1644, 1581680), (2040, 1274648), (2055, 1265344), (2192, 1186260), (2326, 1117920), (2329, 1116480), (2720, 955986), (2740, 949008), (3264, 796655), (3288, 790840), (3489, 745280), (4080, 637324), (4110, 632672), (4384, 593130), (4652, 558960), (4658, 558240), (5440, 477993), (5480, 474504), (5815, 447168), (6576, 395420), (6978, 372640), (6987, 372160), (8160, 318662), (8220, 316336), (8768, 296565), (9304, 279480), (9316, 279120), (10960, 237252), (11630, 223584), (11645, 223296), (13152, 197710), (13956, 186320), (13974, 186080), (16320, 159331), (16440, 158168), (17445, 149056), (18608, 139740), (18632, 139560), (19771, 131520), (21920, 118626), (23260, 111792), (23290, 111648), (26304, 98855), (27912, 93160), (27948, 93040), (32880, 79084), (34890, 74528), (34935, 74432), (37216, 69870), (37264, 69780), (39542, 65760), (43840, 59313), (46520, 55896), (46580, 55824)]