2740970105760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{574309}}^1$

素因数の和:574551

約数の個数: 192

約数和(自身を含む): 8829451128960

約数和(自身を除く): 6088481023200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 80, 96, 120, 122, 160, 163, 183, 240, 244, 305, 326, 366, 480, 488, 489, 610, 652, 732, 815, 915, 976, 978, 1220, 1304, 1464, 1630, 1830, 1952, 1956, 2440, 2445, 2608, 2928, 3260, 3660, 3912, 4880, 4890, 5216, 5856, 6520, 7320, 7824, 9760, 9780, 9943, 13040, 14640, 15648, 19560, 19886, 26080, 29280, 29829, 39120, 39772, 49715, 59658, 78240, 79544, 99430, 119316, 149145, 159088, 198860, 238632, 298290, 318176, 397720, 477264, 574309, 596580, 795440, 954528, 1148618, 1193160, 1590880, 1722927, 2297236, 2386320, 2871545, 3445854, 4594472, 4772640, 5743090, 6891708, 8614635, 9188944, 11486180, 13783416, 17229270, 18377888, 22972360, 27566832, 34458540, 35032849, 45944720, 55133664, 68917080, 70065698, 91889440, 93612367, 105098547, 137834160, 140131396, 175164245, 187224734, 210197094, 275668320, 280262792, 280837101, 350328490, 374449468, 420394188, 468061835, 525492735, 560525584, 561674202, 700656980, 748898936, 840788376, 936123670, 1050985470, 1121051168, 1123348404, 1401313960, 1404185505, 1497797872, 1681576752, 1872247340, 2101970940, 2246696808, 2802627920, 2808371010, 2995595744, 3363153504, 3744494680, 4203941880, 4493393616, 5605255840, 5616742020, 5710354387, 7488989360, 8407883760, 8986787232, 11233484040, 11420708774, 14977978720, 16815767520, 17131063161, 22466968080, 22841417548, 28551771935, 34262126322, 44933936160, 45682835096, 57103543870, 68524252644, 85655315805, 91365670192, 114207087740, 137048505288, 171310631610, 182731340384, 228414175480, 274097010576, 342621263220, 456828350960, 548194021152, 685242526440, 913656701920, 1370485052880, 2740970105760]

約数ペア:

[(1, 2740970105760), (2, 1370485052880), (3, 913656701920), (4, 685242526440), (5, 548194021152), (6, 456828350960), (8, 342621263220), (10, 274097010576), (12, 228414175480), (15, 182731340384), (16, 171310631610), (20, 137048505288), (24, 114207087740), (30, 91365670192), (32, 85655315805), (40, 68524252644), (48, 57103543870), (60, 45682835096), (61, 44933936160), (80, 34262126322), (96, 28551771935), (120, 22841417548), (122, 22466968080), (160, 17131063161), (163, 16815767520), (183, 14977978720), (240, 11420708774), (244, 11233484040), (305, 8986787232), (326, 8407883760), (366, 7488989360), (480, 5710354387), (488, 5616742020), (489, 5605255840), (610, 4493393616), (652, 4203941880), (732, 3744494680), (815, 3363153504), (915, 2995595744), (976, 2808371010), (978, 2802627920), (1220, 2246696808), (1304, 2101970940), (1464, 1872247340), (1630, 1681576752), (1830, 1497797872), (1952, 1404185505), (1956, 1401313960), (2440, 1123348404), (2445, 1121051168), (2608, 1050985470), (2928, 936123670), (3260, 840788376), (3660, 748898936), (3912, 700656980), (4880, 561674202), (4890, 560525584), (5216, 525492735), (5856, 468061835), (6520, 420394188), (7320, 374449468), (7824, 350328490), (9760, 280837101), (9780, 280262792), (9943, 275668320), (13040, 210197094), (14640, 187224734), (15648, 175164245), (19560, 140131396), (19886, 137834160), (26080, 105098547), (29280, 93612367), (29829, 91889440), (39120, 70065698), (39772, 68917080), (49715, 55133664), (59658, 45944720), (78240, 35032849), (79544, 34458540), (99430, 27566832), (119316, 22972360), (149145, 18377888), (159088, 17229270), (198860, 13783416), (238632, 11486180), (298290, 9188944), (318176, 8614635), (397720, 6891708), (477264, 5743090), (574309, 4772640), (596580, 4594472), (795440, 3445854), (954528, 2871545), (1148618, 2386320), (1193160, 2297236), (1590880, 1722927)]