2080465560

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1$

素因数の和:312

約数の個数: 320

約数和(自身を含む): 7273648800

約数和(自身を除く): 5193183240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 43, 45, 54, 60, 72, 81, 86, 90, 108, 109, 120, 129, 135, 137, 162, 172, 180, 215, 216, 218, 258, 270, 274, 324, 327, 344, 360, 387, 405, 411, 430, 436, 516, 540, 545, 548, 645, 648, 654, 685, 774, 810, 822, 860, 872, 981, 1032, 1080, 1090, 1096, 1161, 1233, 1290, 1308, 1370, 1548, 1620, 1635, 1644, 1720, 1935, 1962, 2055, 2180, 2322, 2466, 2580, 2616, 2740, 2943, 3096, 3240, 3270, 3288, 3483, 3699, 3870, 3924, 4110, 4360, 4644, 4687, 4905, 4932, 5160, 5480, 5805, 5886, 5891, 6165, 6540, 6966, 7398, 7740, 7848, 8220, 8829, 9288, 9374, 9810, 9864, 11097, 11610, 11772, 11782, 12330, 13080, 13932, 14061, 14715, 14796, 14933, 15480, 16440, 17415, 17658, 17673, 18495, 18748, 19620, 22194, 23220, 23435, 23544, 23564, 24660, 27864, 28122, 29430, 29455, 29592, 29866, 34830, 35316, 35346, 36990, 37496, 39240, 42183, 44145, 44388, 44799, 46440, 46870, 47128, 49320, 53019, 55485, 56244, 58860, 58910, 59732, 69660, 70305, 70632, 70692, 73980, 74665, 84366, 88290, 88365, 88776, 89598, 93740, 106038, 110970, 112488, 117720, 117820, 119464, 126549, 134397, 139320, 140610, 141384, 147960, 149330, 159057, 168732, 176580, 176730, 179196, 187480, 210915, 212076, 221940, 223995, 235640, 253098, 265095, 268794, 281220, 298660, 318114, 337464, 353160, 353460, 358392, 379647, 403191, 421830, 424152, 443880, 447990, 477171, 506196, 530190, 537588, 562440, 597320, 632745, 636228, 642119, 671985, 706920, 759294, 795285, 806382, 843660, 895980, 954342, 1012392, 1060380, 1075176, 1209573, 1265490, 1272456, 1284238, 1343970, 1518588, 1590570, 1612764, 1687320, 1791960, 1898235, 1908684, 1926357, 2015955, 2120760, 2385855, 2419146, 2530980, 2568476, 2687940, 3037176, 3181140, 3210595, 3225528, 3796470, 3817368, 3852714, 4031910, 4771710, 4838292, 5061960, 5136952, 5375880, 5779071, 6047865, 6362280, 6421190, 7592940, 7705428, 8063820, 9543420, 9631785, 9676584, 11558142, 12095730, 12842380, 15185880, 15410856, 16127640, 17337213, 19086840, 19263570, 23116284, 24191460, 25684760, 28895355, 34674426, 38527140, 46232568, 48382920, 52011639, 57790710, 69348852, 77054280, 86686065, 104023278, 115581420, 138697704, 173372130, 208046556, 231162840, 260058195, 346744260, 416093112, 520116390, 693488520, 1040232780, 2080465560]

約数ペア:

[(1, 2080465560), (2, 1040232780), (3, 693488520), (4, 520116390), (5, 416093112), (6, 346744260), (8, 260058195), (9, 231162840), (10, 208046556), (12, 173372130), (15, 138697704), (18, 115581420), (20, 104023278), (24, 86686065), (27, 77054280), (30, 69348852), (36, 57790710), (40, 52011639), (43, 48382920), (45, 46232568), (54, 38527140), (60, 34674426), (72, 28895355), (81, 25684760), (86, 24191460), (90, 23116284), (108, 19263570), (109, 19086840), (120, 17337213), (129, 16127640), (135, 15410856), (137, 15185880), (162, 12842380), (172, 12095730), (180, 11558142), (215, 9676584), (216, 9631785), (218, 9543420), (258, 8063820), (270, 7705428), (274, 7592940), (324, 6421190), (327, 6362280), (344, 6047865), (360, 5779071), (387, 5375880), (405, 5136952), (411, 5061960), (430, 4838292), (436, 4771710), (516, 4031910), (540, 3852714), (545, 3817368), (548, 3796470), (645, 3225528), (648, 3210595), (654, 3181140), (685, 3037176), (774, 2687940), (810, 2568476), (822, 2530980), (860, 2419146), (872, 2385855), (981, 2120760), (1032, 2015955), (1080, 1926357), (1090, 1908684), (1096, 1898235), (1161, 1791960), (1233, 1687320), (1290, 1612764), (1308, 1590570), (1370, 1518588), (1548, 1343970), (1620, 1284238), (1635, 1272456), (1644, 1265490), (1720, 1209573), (1935, 1075176), (1962, 1060380), (2055, 1012392), (2180, 954342), (2322, 895980), (2466, 843660), (2580, 806382), (2616, 795285), (2740, 759294), (2943, 706920), (3096, 671985), (3240, 642119), (3270, 636228), (3288, 632745), (3483, 597320), (3699, 562440), (3870, 537588), (3924, 530190), (4110, 506196), (4360, 477171), (4644, 447990), (4687, 443880), (4905, 424152), (4932, 421830), (5160, 403191), (5480, 379647), (5805, 358392), (5886, 353460), (5891, 353160), (6165, 337464), (6540, 318114), (6966, 298660), (7398, 281220), (7740, 268794), (7848, 265095), (8220, 253098), (8829, 235640), (9288, 223995), (9374, 221940), (9810, 212076), (9864, 210915), (11097, 187480), (11610, 179196), (11772, 176730), (11782, 176580), (12330, 168732), (13080, 159057), (13932, 149330), (14061, 147960), (14715, 141384), (14796, 140610), (14933, 139320), (15480, 134397), (16440, 126549), (17415, 119464), (17658, 117820), (17673, 117720), (18495, 112488), (18748, 110970), (19620, 106038), (22194, 93740), (23220, 89598), (23435, 88776), (23544, 88365), (23564, 88290), (24660, 84366), (27864, 74665), (28122, 73980), (29430, 70692), (29455, 70632), (29592, 70305), (29866, 69660), (34830, 59732), (35316, 58910), (35346, 58860), (36990, 56244), (37496, 55485), (39240, 53019), (42183, 49320), (44145, 47128), (44388, 46870), (44799, 46440)]