28948527720

素因数分解:

$2^3\times 3^2\times 5^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{10193}}^1$

素因数の和:10254

約数の個数: 384

約数和(自身を含む): 114499008000

約数和(自身を除く): 85550480280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 23, 24, 28, 30, 35, 36, 40, 42, 45, 46, 49, 56, 60, 63, 69, 70, 72, 84, 90, 92, 98, 105, 115, 120, 126, 138, 140, 147, 161, 168, 180, 184, 196, 207, 210, 230, 245, 252, 276, 280, 294, 315, 322, 343, 345, 360, 392, 414, 420, 441, 460, 483, 490, 504, 552, 588, 630, 644, 686, 690, 735, 805, 828, 840, 882, 920, 966, 980, 1029, 1035, 1127, 1176, 1260, 1288, 1372, 1380, 1449, 1470, 1610, 1656, 1715, 1764, 1932, 1960, 2058, 2070, 2205, 2254, 2415, 2520, 2744, 2760, 2898, 2940, 3087, 3220, 3381, 3430, 3528, 3864, 4116, 4140, 4410, 4508, 4830, 5145, 5635, 5796, 5880, 6174, 6440, 6762, 6860, 7245, 7889, 8232, 8280, 8820, 9016, 9660, 10143, 10193, 10290, 11270, 11592, 12348, 13524, 13720, 14490, 15435, 15778, 16905, 17640, 19320, 20286, 20386, 20580, 22540, 23667, 24696, 27048, 28980, 30579, 30870, 31556, 33810, 39445, 40572, 40772, 41160, 45080, 47334, 50715, 50965, 57960, 61158, 61740, 63112, 67620, 71001, 71351, 78890, 81144, 81544, 91737, 94668, 101430, 101930, 118335, 122316, 123480, 135240, 142002, 142702, 152895, 157780, 183474, 189336, 202860, 203860, 214053, 234439, 236670, 244632, 284004, 285404, 305790, 315560, 355005, 356755, 366948, 405720, 407720, 428106, 458685, 468878, 473340, 499457, 568008, 570808, 611580, 642159, 703317, 710010, 713510, 733896, 856212, 917370, 937756, 946680, 998914, 1070265, 1172195, 1223160, 1284318, 1406634, 1420020, 1427020, 1498371, 1641073, 1712424, 1834740, 1875512, 1997828, 2109951, 2140530, 2344390, 2497285, 2568636, 2813268, 2840040, 2854040, 2996742, 3210795, 3282146, 3496199, 3516585, 3669480, 3995656, 4219902, 4281060, 4495113, 4688780, 4923219, 4994570, 5137272, 5626536, 5993484, 6421590, 6564292, 6992398, 7033170, 7491855, 8205365, 8439804, 8562120, 8990226, 9377560, 9846438, 9989140, 10488597, 10549755, 11487511, 11986968, 12843180, 13128584, 13984796, 14066340, 14769657, 14983710, 16410730, 16879608, 17480995, 17980452, 19692876, 19978280, 20977194, 21099510, 22475565, 22975022, 24616095, 25686360, 27969592, 28132680, 29539314, 29967420, 31465791, 32821460, 34462533, 34961990, 35960904, 39385752, 41954388, 42199020, 44951130, 45950044, 49232190, 52442985, 57437555, 59078628, 59934840, 62931582, 65642920, 68925066, 69923980, 73848285, 80412577, 83908776, 84398040, 89902260, 91900088, 98464380, 103387599, 104885970, 114875110, 118157256, 125863164, 137850132, 139847960, 147696570, 157328955, 160825154, 172312665, 179804520, 196928760, 206775198, 209771940, 229750220, 241237731, 251726328, 275700264, 295393140, 314657910, 321650308, 344625330, 402062885, 413550396, 419543880, 459500440, 482475462, 516937995, 590786280, 629315820, 643300616, 689250660, 723713193, 804125770, 827100792, 964950924, 1033875990, 1206188655, 1258631640, 1378501320, 1447426386, 1608251540, 1929901848, 2067751980, 2412377310, 2894852772, 3216503080, 3618565965, 4135503960, 4824754620, 5789705544, 7237131930, 9649509240, 14474263860, 28948527720]

約数ペア:

[(1, 28948527720), (2, 14474263860), (3, 9649509240), (4, 7237131930), (5, 5789705544), (6, 4824754620), (7, 4135503960), (8, 3618565965), (9, 3216503080), (10, 2894852772), (12, 2412377310), (14, 2067751980), (15, 1929901848), (18, 1608251540), (20, 1447426386), (21, 1378501320), (23, 1258631640), (24, 1206188655), (28, 1033875990), (30, 964950924), (35, 827100792), (36, 804125770), (40, 723713193), (42, 689250660), (45, 643300616), (46, 629315820), (49, 590786280), (56, 516937995), (60, 482475462), (63, 459500440), (69, 419543880), (70, 413550396), (72, 402062885), (84, 344625330), (90, 321650308), (92, 314657910), (98, 295393140), (105, 275700264), (115, 251726328), (120, 241237731), (126, 229750220), (138, 209771940), (140, 206775198), (147, 196928760), (161, 179804520), (168, 172312665), (180, 160825154), (184, 157328955), (196, 147696570), (207, 139847960), (210, 137850132), (230, 125863164), (245, 118157256), (252, 114875110), (276, 104885970), (280, 103387599), (294, 98464380), (315, 91900088), (322, 89902260), (343, 84398040), (345, 83908776), (360, 80412577), (392, 73848285), (414, 69923980), (420, 68925066), (441, 65642920), (460, 62931582), (483, 59934840), (490, 59078628), (504, 57437555), (552, 52442985), (588, 49232190), (630, 45950044), (644, 44951130), (686, 42199020), (690, 41954388), (735, 39385752), (805, 35960904), (828, 34961990), (840, 34462533), (882, 32821460), (920, 31465791), (966, 29967420), (980, 29539314), (1029, 28132680), (1035, 27969592), (1127, 25686360), (1176, 24616095), (1260, 22975022), (1288, 22475565), (1372, 21099510), (1380, 20977194), (1449, 19978280), (1470, 19692876), (1610, 17980452), (1656, 17480995), (1715, 16879608), (1764, 16410730), (1932, 14983710), (1960, 14769657), (2058, 14066340), (2070, 13984796), (2205, 13128584), (2254, 12843180), (2415, 11986968), (2520, 11487511), (2744, 10549755), (2760, 10488597), (2898, 9989140), (2940, 9846438), (3087, 9377560), (3220, 8990226), (3381, 8562120), (3430, 8439804), (3528, 8205365), (3864, 7491855), (4116, 7033170), (4140, 6992398), (4410, 6564292), (4508, 6421590), (4830, 5993484), (5145, 5626536), (5635, 5137272), (5796, 4994570), (5880, 4923219), (6174, 4688780), (6440, 4495113), (6762, 4281060), (6860, 4219902), (7245, 3995656), (7889, 3669480), (8232, 3516585), (8280, 3496199), (8820, 3282146), (9016, 3210795), (9660, 2996742), (10143, 2854040), (10193, 2840040), (10290, 2813268), (11270, 2568636), (11592, 2497285), (12348, 2344390), (13524, 2140530), (13720, 2109951), (14490, 1997828), (15435, 1875512), (15778, 1834740), (16905, 1712424), (17640, 1641073), (19320, 1498371), (20286, 1427020), (20386, 1420020), (20580, 1406634), (22540, 1284318), (23667, 1223160), (24696, 1172195), (27048, 1070265), (28980, 998914), (30579, 946680), (30870, 937756), (31556, 917370), (33810, 856212), (39445, 733896), (40572, 713510), (40772, 710010), (41160, 703317), (45080, 642159), (47334, 611580), (50715, 570808), (50965, 568008), (57960, 499457), (61158, 473340), (61740, 468878), (63112, 458685), (67620, 428106), (71001, 407720), (71351, 405720), (78890, 366948), (81144, 356755), (81544, 355005), (91737, 315560), (94668, 305790), (101430, 285404), (101930, 284004), (118335, 244632), (122316, 236670), (123480, 234439), (135240, 214053), (142002, 203860), (142702, 202860), (152895, 189336), (157780, 183474)]