15541323120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{1399}}^1$

素因数の和:1597

約数の個数: 320

約数和(自身を含む): 55413120000

約数和(自身を除く): 39871796880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 37, 40, 45, 48, 54, 60, 72, 74, 80, 90, 108, 111, 120, 135, 139, 144, 148, 180, 185, 216, 222, 240, 270, 278, 296, 333, 360, 370, 417, 432, 444, 540, 555, 556, 592, 666, 695, 720, 740, 834, 888, 999, 1080, 1110, 1112, 1251, 1332, 1390, 1399, 1480, 1665, 1668, 1776, 1998, 2085, 2160, 2220, 2224, 2502, 2664, 2780, 2798, 2960, 3330, 3336, 3753, 3996, 4170, 4197, 4440, 4995, 5004, 5143, 5328, 5560, 5596, 6255, 6660, 6672, 6995, 7506, 7992, 8340, 8394, 8880, 9990, 10008, 10286, 11120, 11192, 12510, 12591, 13320, 13990, 15012, 15429, 15984, 16680, 16788, 18765, 19980, 20016, 20572, 20985, 22384, 25020, 25182, 25715, 26640, 27980, 30024, 30858, 33360, 33576, 37530, 37773, 39960, 41144, 41970, 46287, 50040, 50364, 51430, 51763, 55960, 60048, 61716, 62955, 67152, 75060, 75546, 77145, 79920, 82288, 83940, 92574, 100080, 100728, 102860, 103526, 111920, 123432, 125910, 138861, 150120, 151092, 154290, 155289, 167880, 185148, 188865, 194461, 201456, 205720, 207052, 231435, 246864, 251820, 258815, 277722, 300240, 302184, 308580, 310578, 335760, 370296, 377730, 388922, 411440, 414104, 462870, 465867, 503640, 517630, 555444, 583383, 604368, 617160, 621156, 694305, 740592, 755460, 776445, 777844, 828208, 925740, 931734, 972305, 1007280, 1035260, 1110888, 1166766, 1234320, 1242312, 1388610, 1397601, 1510920, 1552890, 1555688, 1750149, 1851480, 1863468, 1944610, 2070520, 2221776, 2329335, 2333532, 2484624, 2777220, 2795202, 2916915, 3021840, 3105780, 3111376, 3500298, 3702960, 3726936, 3889220, 4141040, 4658670, 4667064, 5250447, 5554440, 5590404, 5833830, 6211560, 6988005, 7000596, 7195057, 7453872, 7778440, 8750745, 9317340, 9334128, 10500894, 11108880, 11180808, 11667660, 12423120, 13976010, 14001192, 14390114, 15556880, 17501490, 18634680, 21001788, 21585171, 22361616, 23335320, 26252235, 27952020, 28002384, 28780228, 35002980, 35975285, 37269360, 42003576, 43170342, 46670640, 52504470, 55904040, 57560456, 64755513, 70005960, 71950570, 84007152, 86340684, 105008940, 107925855, 111808080, 115120912, 129511026, 140011920, 143901140, 172681368, 194266539, 210017880, 215851710, 259022052, 287802280, 323777565, 345362736, 388533078, 420035760, 431703420, 518044104, 575604560, 647555130, 777066156, 863406840, 971332695, 1036088208, 1295110260, 1554132312, 1726813680, 1942665390, 2590220520, 3108264624, 3885330780, 5180441040, 7770661560, 15541323120]

約数ペア:

[(1, 15541323120), (2, 7770661560), (3, 5180441040), (4, 3885330780), (5, 3108264624), (6, 2590220520), (8, 1942665390), (9, 1726813680), (10, 1554132312), (12, 1295110260), (15, 1036088208), (16, 971332695), (18, 863406840), (20, 777066156), (24, 647555130), (27, 575604560), (30, 518044104), (36, 431703420), (37, 420035760), (40, 388533078), (45, 345362736), (48, 323777565), (54, 287802280), (60, 259022052), (72, 215851710), (74, 210017880), (80, 194266539), (90, 172681368), (108, 143901140), (111, 140011920), (120, 129511026), (135, 115120912), (139, 111808080), (144, 107925855), (148, 105008940), (180, 86340684), (185, 84007152), (216, 71950570), (222, 70005960), (240, 64755513), (270, 57560456), (278, 55904040), (296, 52504470), (333, 46670640), (360, 43170342), (370, 42003576), (417, 37269360), (432, 35975285), (444, 35002980), (540, 28780228), (555, 28002384), (556, 27952020), (592, 26252235), (666, 23335320), (695, 22361616), (720, 21585171), (740, 21001788), (834, 18634680), (888, 17501490), (999, 15556880), (1080, 14390114), (1110, 14001192), (1112, 13976010), (1251, 12423120), (1332, 11667660), (1390, 11180808), (1399, 11108880), (1480, 10500894), (1665, 9334128), (1668, 9317340), (1776, 8750745), (1998, 7778440), (2085, 7453872), (2160, 7195057), (2220, 7000596), (2224, 6988005), (2502, 6211560), (2664, 5833830), (2780, 5590404), (2798, 5554440), (2960, 5250447), (3330, 4667064), (3336, 4658670), (3753, 4141040), (3996, 3889220), (4170, 3726936), (4197, 3702960), (4440, 3500298), (4995, 3111376), (5004, 3105780), (5143, 3021840), (5328, 2916915), (5560, 2795202), (5596, 2777220), (6255, 2484624), (6660, 2333532), (6672, 2329335), (6995, 2221776), (7506, 2070520), (7992, 1944610), (8340, 1863468), (8394, 1851480), (8880, 1750149), (9990, 1555688), (10008, 1552890), (10286, 1510920), (11120, 1397601), (11192, 1388610), (12510, 1242312), (12591, 1234320), (13320, 1166766), (13990, 1110888), (15012, 1035260), (15429, 1007280), (15984, 972305), (16680, 931734), (16788, 925740), (18765, 828208), (19980, 777844), (20016, 776445), (20572, 755460), (20985, 740592), (22384, 694305), (25020, 621156), (25182, 617160), (25715, 604368), (26640, 583383), (27980, 555444), (30024, 517630), (30858, 503640), (33360, 465867), (33576, 462870), (37530, 414104), (37773, 411440), (39960, 388922), (41144, 377730), (41970, 370296), (46287, 335760), (50040, 310578), (50364, 308580), (51430, 302184), (51763, 300240), (55960, 277722), (60048, 258815), (61716, 251820), (62955, 246864), (67152, 231435), (75060, 207052), (75546, 205720), (77145, 201456), (79920, 194461), (82288, 188865), (83940, 185148), (92574, 167880), (100080, 155289), (100728, 154290), (102860, 151092), (103526, 150120), (111920, 138861), (123432, 125910)]