12699917280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1\times {\mathrm{857}}^1$

素因数の和:1170

約数の個数: 288

約数和(自身を含む): 44624387808

約数和(自身を除く): 31924470528

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 96, 120, 123, 144, 160, 164, 180, 205, 240, 246, 251, 288, 328, 360, 369, 410, 480, 492, 502, 615, 656, 720, 738, 753, 820, 857, 984, 1004, 1230, 1255, 1312, 1440, 1476, 1506, 1640, 1714, 1845, 1968, 2008, 2259, 2460, 2510, 2571, 2952, 3012, 3280, 3428, 3690, 3765, 3936, 4016, 4285, 4518, 4920, 5020, 5142, 5904, 6024, 6560, 6856, 7380, 7530, 7713, 8032, 8570, 9036, 9840, 10040, 10284, 10291, 11295, 11808, 12048, 12855, 13712, 14760, 15060, 15426, 17140, 18072, 19680, 20080, 20568, 20582, 22590, 24096, 25710, 27424, 29520, 30120, 30852, 30873, 34280, 35137, 36144, 38565, 40160, 41136, 41164, 45180, 51420, 51455, 59040, 60240, 61704, 61746, 68560, 70274, 72288, 77130, 82272, 82328, 90360, 92619, 102840, 102910, 105411, 120480, 123408, 123492, 137120, 140548, 154260, 154365, 164656, 175685, 180720, 185238, 205680, 205820, 210822, 215107, 246816, 246984, 281096, 308520, 308730, 316233, 329312, 351370, 361440, 370476, 411360, 411640, 421644, 430214, 463095, 493968, 527055, 562192, 617040, 617460, 632466, 645321, 702740, 740952, 823280, 843288, 860428, 926190, 987936, 1054110, 1075535, 1124384, 1234080, 1234920, 1264932, 1290642, 1405480, 1481904, 1581165, 1646560, 1686576, 1720856, 1852380, 1935963, 2108220, 2151070, 2469840, 2529864, 2581284, 2810960, 2963808, 3162330, 3226605, 3373152, 3441712, 3704760, 3871926, 4216440, 4302140, 4939680, 5059728, 5162568, 5621920, 6324660, 6453210, 6883424, 7409520, 7743852, 8432880, 8604280, 8819387, 9679815, 10119456, 10325136, 12649320, 12906420, 14819040, 15487704, 16865760, 17208560, 17638774, 19359630, 20650272, 25298640, 25812840, 26458161, 30975408, 34417120, 35277548, 38719260, 44096935, 50597280, 51625680, 52916322, 61950816, 70555096, 77438520, 79374483, 88193870, 103251360, 105832644, 132290805, 141110192, 154877040, 158748966, 176387740, 211665288, 264581610, 282220384, 309754080, 317497932, 352775480, 396872415, 423330576, 529163220, 634995864, 705550960, 793744830, 846661152, 1058326440, 1269991728, 1411101920, 1587489660, 2116652880, 2539983456, 3174979320, 4233305760, 6349958640, 12699917280]

約数ペア:

[(1, 12699917280), (2, 6349958640), (3, 4233305760), (4, 3174979320), (5, 2539983456), (6, 2116652880), (8, 1587489660), (9, 1411101920), (10, 1269991728), (12, 1058326440), (15, 846661152), (16, 793744830), (18, 705550960), (20, 634995864), (24, 529163220), (30, 423330576), (32, 396872415), (36, 352775480), (40, 317497932), (41, 309754080), (45, 282220384), (48, 264581610), (60, 211665288), (72, 176387740), (80, 158748966), (82, 154877040), (90, 141110192), (96, 132290805), (120, 105832644), (123, 103251360), (144, 88193870), (160, 79374483), (164, 77438520), (180, 70555096), (205, 61950816), (240, 52916322), (246, 51625680), (251, 50597280), (288, 44096935), (328, 38719260), (360, 35277548), (369, 34417120), (410, 30975408), (480, 26458161), (492, 25812840), (502, 25298640), (615, 20650272), (656, 19359630), (720, 17638774), (738, 17208560), (753, 16865760), (820, 15487704), (857, 14819040), (984, 12906420), (1004, 12649320), (1230, 10325136), (1255, 10119456), (1312, 9679815), (1440, 8819387), (1476, 8604280), (1506, 8432880), (1640, 7743852), (1714, 7409520), (1845, 6883424), (1968, 6453210), (2008, 6324660), (2259, 5621920), (2460, 5162568), (2510, 5059728), (2571, 4939680), (2952, 4302140), (3012, 4216440), (3280, 3871926), (3428, 3704760), (3690, 3441712), (3765, 3373152), (3936, 3226605), (4016, 3162330), (4285, 2963808), (4518, 2810960), (4920, 2581284), (5020, 2529864), (5142, 2469840), (5904, 2151070), (6024, 2108220), (6560, 1935963), (6856, 1852380), (7380, 1720856), (7530, 1686576), (7713, 1646560), (8032, 1581165), (8570, 1481904), (9036, 1405480), (9840, 1290642), (10040, 1264932), (10284, 1234920), (10291, 1234080), (11295, 1124384), (11808, 1075535), (12048, 1054110), (12855, 987936), (13712, 926190), (14760, 860428), (15060, 843288), (15426, 823280), (17140, 740952), (18072, 702740), (19680, 645321), (20080, 632466), (20568, 617460), (20582, 617040), (22590, 562192), (24096, 527055), (25710, 493968), (27424, 463095), (29520, 430214), (30120, 421644), (30852, 411640), (30873, 411360), (34280, 370476), (35137, 361440), (36144, 351370), (38565, 329312), (40160, 316233), (41136, 308730), (41164, 308520), (45180, 281096), (51420, 246984), (51455, 246816), (59040, 215107), (60240, 210822), (61704, 205820), (61746, 205680), (68560, 185238), (70274, 180720), (72288, 175685), (77130, 164656), (82272, 154365), (82328, 154260), (90360, 140548), (92619, 137120), (102840, 123492), (102910, 123408), (105411, 120480)]