2900490120

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{839}}^1$

素因数の和:970

約数の個数: 320

約数和(自身を含む): 10757577600

約数和(自身を除く): 7857087480

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, 97, 99, 108, 110, 120, 132, 135, 162, 165, 180, 194, 198, 216, 220, 264, 270, 291, 297, 324, 330, 360, 388, 396, 405, 440, 485, 495, 540, 582, 594, 648, 660, 776, 792, 810, 839, 873, 891, 970, 990, 1067, 1080, 1164, 1188, 1320, 1455, 1485, 1620, 1678, 1746, 1782, 1940, 1980, 2134, 2328, 2376, 2517, 2619, 2910, 2970, 3201, 3240, 3356, 3492, 3564, 3880, 3960, 4195, 4268, 4365, 4455, 5034, 5238, 5335, 5820, 5940, 6402, 6712, 6984, 7128, 7551, 7857, 8390, 8536, 8730, 8910, 9229, 9603, 10068, 10476, 10670, 11640, 11880, 12585, 12804, 13095, 15102, 15714, 16005, 16780, 17460, 17820, 18458, 19206, 20136, 20952, 21340, 22653, 25170, 25608, 26190, 27687, 28809, 30204, 31428, 32010, 33560, 34920, 35640, 36916, 37755, 38412, 39285, 42680, 45306, 46145, 48015, 50340, 52380, 55374, 57618, 60408, 62856, 64020, 67959, 73832, 75510, 76824, 78570, 81383, 83061, 86427, 90612, 92290, 96030, 100680, 104760, 110748, 113265, 115236, 128040, 135918, 138435, 144045, 151020, 157140, 162766, 166122, 172854, 181224, 184580, 192060, 221496, 226530, 230472, 244149, 249183, 271836, 276870, 288090, 302040, 314280, 325532, 332244, 339795, 345708, 369160, 384120, 406915, 415305, 432135, 453060, 488298, 498366, 543672, 553740, 576180, 651064, 664488, 679590, 691416, 732447, 747549, 813830, 830610, 864270, 895213, 906120, 976596, 996732, 1107480, 1152360, 1220745, 1245915, 1359180, 1464894, 1495098, 1627660, 1661220, 1728540, 1790426, 1953192, 1993464, 2197341, 2441490, 2491830, 2685639, 2718360, 2929788, 2990196, 3255320, 3322440, 3457080, 3580852, 3662235, 3737745, 4394682, 4476065, 4882980, 4983660, 5371278, 5859576, 5980392, 6592023, 7161704, 7324470, 7475490, 8056917, 8789364, 8952130, 9765960, 9967320, 10742556, 10986705, 13184046, 13428195, 14648940, 14950980, 16113834, 17578728, 17904260, 21485112, 21973410, 24170751, 26368092, 26856390, 29297880, 29901960, 32227668, 32960115, 35808520, 40284585, 43946820, 48341502, 52736184, 53712780, 64455336, 65920230, 72512253, 80569170, 87893640, 96683004, 107425560, 120853755, 131840460, 145024506, 161138340, 193366008, 241707510, 263680920, 290049012, 322276680, 362561265, 483415020, 580098024, 725122530, 966830040, 1450245060, 2900490120]

約数ペア:

[(1, 2900490120), (2, 1450245060), (3, 966830040), (4, 725122530), (5, 580098024), (6, 483415020), (8, 362561265), (9, 322276680), (10, 290049012), (11, 263680920), (12, 241707510), (15, 193366008), (18, 161138340), (20, 145024506), (22, 131840460), (24, 120853755), (27, 107425560), (30, 96683004), (33, 87893640), (36, 80569170), (40, 72512253), (44, 65920230), (45, 64455336), (54, 53712780), (55, 52736184), (60, 48341502), (66, 43946820), (72, 40284585), (81, 35808520), (88, 32960115), (90, 32227668), (97, 29901960), (99, 29297880), (108, 26856390), (110, 26368092), (120, 24170751), (132, 21973410), (135, 21485112), (162, 17904260), (165, 17578728), (180, 16113834), (194, 14950980), (198, 14648940), (216, 13428195), (220, 13184046), (264, 10986705), (270, 10742556), (291, 9967320), (297, 9765960), (324, 8952130), (330, 8789364), (360, 8056917), (388, 7475490), (396, 7324470), (405, 7161704), (440, 6592023), (485, 5980392), (495, 5859576), (540, 5371278), (582, 4983660), (594, 4882980), (648, 4476065), (660, 4394682), (776, 3737745), (792, 3662235), (810, 3580852), (839, 3457080), (873, 3322440), (891, 3255320), (970, 2990196), (990, 2929788), (1067, 2718360), (1080, 2685639), (1164, 2491830), (1188, 2441490), (1320, 2197341), (1455, 1993464), (1485, 1953192), (1620, 1790426), (1678, 1728540), (1746, 1661220), (1782, 1627660), (1940, 1495098), (1980, 1464894), (2134, 1359180), (2328, 1245915), (2376, 1220745), (2517, 1152360), (2619, 1107480), (2910, 996732), (2970, 976596), (3201, 906120), (3240, 895213), (3356, 864270), (3492, 830610), (3564, 813830), (3880, 747549), (3960, 732447), (4195, 691416), (4268, 679590), (4365, 664488), (4455, 651064), (5034, 576180), (5238, 553740), (5335, 543672), (5820, 498366), (5940, 488298), (6402, 453060), (6712, 432135), (6984, 415305), (7128, 406915), (7551, 384120), (7857, 369160), (8390, 345708), (8536, 339795), (8730, 332244), (8910, 325532), (9229, 314280), (9603, 302040), (10068, 288090), (10476, 276870), (10670, 271836), (11640, 249183), (11880, 244149), (12585, 230472), (12804, 226530), (13095, 221496), (15102, 192060), (15714, 184580), (16005, 181224), (16780, 172854), (17460, 166122), (17820, 162766), (18458, 157140), (19206, 151020), (20136, 144045), (20952, 138435), (21340, 135918), (22653, 128040), (25170, 115236), (25608, 113265), (26190, 110748), (27687, 104760), (28809, 100680), (30204, 96030), (31428, 92290), (32010, 90612), (33560, 86427), (34920, 83061), (35640, 81383), (36916, 78570), (37755, 76824), (38412, 75510), (39285, 73832), (42680, 67959), (45306, 64020), (46145, 62856), (48015, 60408), (50340, 57618), (52380, 55374)]