2912821560

素因数分解:

$2^3\times 3^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1009}}^1$

素因数の和:1055

約数の個数: 288

約数和(自身を含む): 10734562800

約数和(自身を除く): 7821741240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 81, 88, 90, 99, 108, 110, 120, 132, 135, 162, 165, 180, 198, 216, 220, 243, 264, 270, 297, 324, 330, 360, 396, 405, 440, 486, 495, 540, 594, 648, 660, 729, 792, 810, 891, 972, 990, 1009, 1080, 1188, 1215, 1320, 1458, 1485, 1620, 1782, 1944, 1980, 2018, 2187, 2376, 2430, 2673, 2916, 2970, 3027, 3240, 3564, 3645, 3960, 4036, 4374, 4455, 4860, 5045, 5346, 5832, 5940, 6054, 6561, 7128, 7290, 8019, 8072, 8748, 8910, 9081, 9720, 10090, 10692, 10935, 11099, 11880, 12108, 13122, 13365, 14580, 15135, 16038, 17496, 17820, 18162, 20180, 21384, 21870, 22198, 24057, 24216, 26244, 26730, 27243, 29160, 30270, 32076, 32805, 33297, 35640, 36324, 40095, 40360, 43740, 44396, 45405, 48114, 52488, 53460, 54486, 55495, 60540, 64152, 65610, 66594, 72171, 72648, 80190, 81729, 87480, 88792, 90810, 96228, 99891, 106920, 108972, 110990, 120285, 121080, 131220, 133188, 136215, 144342, 160380, 163458, 166485, 181620, 192456, 199782, 217944, 221980, 240570, 245187, 262440, 266376, 272430, 288684, 299673, 320760, 326916, 332970, 360855, 363240, 399564, 408645, 443960, 481140, 490374, 499455, 544860, 577368, 599346, 653832, 665940, 721710, 735561, 799128, 817290, 899019, 962280, 980748, 998910, 1089720, 1198692, 1225935, 1331880, 1443420, 1471122, 1498365, 1634580, 1798038, 1961496, 1997820, 2206683, 2397384, 2451870, 2697057, 2886840, 2942244, 2996730, 3269160, 3596076, 3677805, 3995640, 4413366, 4495095, 4903740, 5394114, 5884488, 5993460, 6620049, 7192152, 7355610, 8091171, 8826732, 8990190, 9807480, 10788228, 11033415, 11986920, 13240098, 13485285, 14711220, 16182342, 17653464, 17980380, 21576456, 22066830, 24273513, 26480196, 26970570, 29422440, 32364684, 33100245, 35960760, 40455855, 44133660, 48547026, 52960392, 53941140, 64729368, 66200490, 72820539, 80911710, 88267320, 97094052, 107882280, 121367565, 132400980, 145641078, 161823420, 194188104, 242735130, 264801960, 291282156, 323646840, 364102695, 485470260, 582564312, 728205390, 970940520, 1456410780, 2912821560]

約数ペア:

[(1, 2912821560), (2, 1456410780), (3, 970940520), (4, 728205390), (5, 582564312), (6, 485470260), (8, 364102695), (9, 323646840), (10, 291282156), (11, 264801960), (12, 242735130), (15, 194188104), (18, 161823420), (20, 145641078), (22, 132400980), (24, 121367565), (27, 107882280), (30, 97094052), (33, 88267320), (36, 80911710), (40, 72820539), (44, 66200490), (45, 64729368), (54, 53941140), (55, 52960392), (60, 48547026), (66, 44133660), (72, 40455855), (81, 35960760), (88, 33100245), (90, 32364684), (99, 29422440), (108, 26970570), (110, 26480196), (120, 24273513), (132, 22066830), (135, 21576456), (162, 17980380), (165, 17653464), (180, 16182342), (198, 14711220), (216, 13485285), (220, 13240098), (243, 11986920), (264, 11033415), (270, 10788228), (297, 9807480), (324, 8990190), (330, 8826732), (360, 8091171), (396, 7355610), (405, 7192152), (440, 6620049), (486, 5993460), (495, 5884488), (540, 5394114), (594, 4903740), (648, 4495095), (660, 4413366), (729, 3995640), (792, 3677805), (810, 3596076), (891, 3269160), (972, 2996730), (990, 2942244), (1009, 2886840), (1080, 2697057), (1188, 2451870), (1215, 2397384), (1320, 2206683), (1458, 1997820), (1485, 1961496), (1620, 1798038), (1782, 1634580), (1944, 1498365), (1980, 1471122), (2018, 1443420), (2187, 1331880), (2376, 1225935), (2430, 1198692), (2673, 1089720), (2916, 998910), (2970, 980748), (3027, 962280), (3240, 899019), (3564, 817290), (3645, 799128), (3960, 735561), (4036, 721710), (4374, 665940), (4455, 653832), (4860, 599346), (5045, 577368), (5346, 544860), (5832, 499455), (5940, 490374), (6054, 481140), (6561, 443960), (7128, 408645), (7290, 399564), (8019, 363240), (8072, 360855), (8748, 332970), (8910, 326916), (9081, 320760), (9720, 299673), (10090, 288684), (10692, 272430), (10935, 266376), (11099, 262440), (11880, 245187), (12108, 240570), (13122, 221980), (13365, 217944), (14580, 199782), (15135, 192456), (16038, 181620), (17496, 166485), (17820, 163458), (18162, 160380), (20180, 144342), (21384, 136215), (21870, 133188), (22198, 131220), (24057, 121080), (24216, 120285), (26244, 110990), (26730, 108972), (27243, 106920), (29160, 99891), (30270, 96228), (32076, 90810), (32805, 88792), (33297, 87480), (35640, 81729), (36324, 80190), (40095, 72648), (40360, 72171), (43740, 66594), (44396, 65610), (45405, 64152), (48114, 60540), (52488, 55495), (53460, 54486)]