201975857520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{263}}^1\times {\mathrm{439}}^1$

素因数の和:952

約数の個数: 320

約数和(自身を含む): 650246952960

約数和(自身を除く): 448271095440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 48, 60, 74, 80, 111, 120, 148, 185, 197, 222, 240, 263, 296, 370, 394, 439, 444, 526, 555, 591, 592, 740, 788, 789, 878, 888, 985, 1052, 1110, 1182, 1315, 1317, 1480, 1576, 1578, 1756, 1776, 1970, 2104, 2195, 2220, 2364, 2630, 2634, 2955, 2960, 3152, 3156, 3512, 3940, 3945, 4208, 4390, 4440, 4728, 5260, 5268, 5910, 6312, 6585, 7024, 7289, 7880, 7890, 8780, 8880, 9456, 9731, 10520, 10536, 11820, 12624, 13170, 14578, 15760, 15780, 16243, 17560, 19462, 21040, 21072, 21867, 23640, 26340, 29156, 29193, 31560, 32486, 35120, 36445, 38924, 43734, 47280, 48655, 48729, 51811, 52680, 58312, 58386, 63120, 64972, 72890, 77848, 81215, 86483, 87468, 97310, 97458, 103622, 105360, 109335, 115457, 116624, 116772, 129944, 145780, 145965, 155433, 155696, 162430, 172966, 174936, 194620, 194916, 207244, 218670, 230914, 233544, 243645, 259055, 259449, 259888, 291560, 291930, 310866, 324860, 345932, 346371, 349872, 389240, 389832, 414488, 432415, 437340, 461828, 467088, 487290, 518110, 518898, 577285, 583120, 583860, 621732, 649720, 691864, 692742, 777165, 778480, 779664, 828976, 864830, 874680, 923656, 974580, 1036220, 1037796, 1154570, 1167720, 1243464, 1297245, 1299440, 1383728, 1385484, 1554330, 1729660, 1731855, 1749360, 1847312, 1917007, 1949160, 2072440, 2075592, 2309140, 2335440, 2486928, 2594490, 2770968, 3108660, 3199871, 3459320, 3463710, 3834014, 3898320, 4144880, 4151184, 4271909, 4618280, 5188980, 5541936, 5751021, 6217320, 6399742, 6918640, 6927420, 7668028, 8543818, 9236560, 9585035, 9599613, 10377960, 11502042, 12434640, 12799484, 12815727, 13854840, 15336056, 15999355, 17087636, 19170070, 19199226, 20755920, 21359545, 22745029, 23004084, 25598968, 25631454, 27709680, 28755105, 30672112, 31998710, 34175272, 38340140, 38398452, 42719090, 45490058, 46008168, 47998065, 51197936, 51262908, 57510210, 63997420, 64078635, 68235087, 68350544, 76680280, 76796904, 85438180, 90980116, 92016336, 95996130, 102525816, 113725145, 115020420, 127994840, 128157270, 136470174, 153360560, 153593808, 170876360, 181960232, 191992260, 205051632, 227450290, 230040840, 255989680, 256314540, 272940348, 341175435, 341752720, 363920464, 383984520, 454900580, 460081680, 512629080, 545880696, 682350870, 767969040, 841566073, 909801160, 1025258160, 1091761392, 1364701740, 1683132146, 1819602320, 2524698219, 2729403480, 3366264292, 4207830365, 5049396438, 5458806960, 6732528584, 8415660730, 10098792876, 12623491095, 13465057168, 16831321460, 20197585752, 25246982190, 33662642920, 40395171504, 50493964380, 67325285840, 100987928760, 201975857520]

約数ペア:

[(1, 201975857520), (2, 100987928760), (3, 67325285840), (4, 50493964380), (5, 40395171504), (6, 33662642920), (8, 25246982190), (10, 20197585752), (12, 16831321460), (15, 13465057168), (16, 12623491095), (20, 10098792876), (24, 8415660730), (30, 6732528584), (37, 5458806960), (40, 5049396438), (48, 4207830365), (60, 3366264292), (74, 2729403480), (80, 2524698219), (111, 1819602320), (120, 1683132146), (148, 1364701740), (185, 1091761392), (197, 1025258160), (222, 909801160), (240, 841566073), (263, 767969040), (296, 682350870), (370, 545880696), (394, 512629080), (439, 460081680), (444, 454900580), (526, 383984520), (555, 363920464), (591, 341752720), (592, 341175435), (740, 272940348), (788, 256314540), (789, 255989680), (878, 230040840), (888, 227450290), (985, 205051632), (1052, 191992260), (1110, 181960232), (1182, 170876360), (1315, 153593808), (1317, 153360560), (1480, 136470174), (1576, 128157270), (1578, 127994840), (1756, 115020420), (1776, 113725145), (1970, 102525816), (2104, 95996130), (2195, 92016336), (2220, 90980116), (2364, 85438180), (2630, 76796904), (2634, 76680280), (2955, 68350544), (2960, 68235087), (3152, 64078635), (3156, 63997420), (3512, 57510210), (3940, 51262908), (3945, 51197936), (4208, 47998065), (4390, 46008168), (4440, 45490058), (4728, 42719090), (5260, 38398452), (5268, 38340140), (5910, 34175272), (6312, 31998710), (6585, 30672112), (7024, 28755105), (7289, 27709680), (7880, 25631454), (7890, 25598968), (8780, 23004084), (8880, 22745029), (9456, 21359545), (9731, 20755920), (10520, 19199226), (10536, 19170070), (11820, 17087636), (12624, 15999355), (13170, 15336056), (14578, 13854840), (15760, 12815727), (15780, 12799484), (16243, 12434640), (17560, 11502042), (19462, 10377960), (21040, 9599613), (21072, 9585035), (21867, 9236560), (23640, 8543818), (26340, 7668028), (29156, 6927420), (29193, 6918640), (31560, 6399742), (32486, 6217320), (35120, 5751021), (36445, 5541936), (38924, 5188980), (43734, 4618280), (47280, 4271909), (48655, 4151184), (48729, 4144880), (51811, 3898320), (52680, 3834014), (58312, 3463710), (58386, 3459320), (63120, 3199871), (64972, 3108660), (72890, 2770968), (77848, 2594490), (81215, 2486928), (86483, 2335440), (87468, 2309140), (97310, 2075592), (97458, 2072440), (103622, 1949160), (105360, 1917007), (109335, 1847312), (115457, 1749360), (116624, 1731855), (116772, 1729660), (129944, 1554330), (145780, 1385484), (145965, 1383728), (155433, 1299440), (155696, 1297245), (162430, 1243464), (172966, 1167720), (174936, 1154570), (194620, 1037796), (194916, 1036220), (207244, 974580), (218670, 923656), (230914, 874680), (233544, 864830), (243645, 828976), (259055, 779664), (259449, 778480), (259888, 777165), (291560, 692742), (291930, 691864), (310866, 649720), (324860, 621732), (345932, 583860), (346371, 583120), (349872, 577285), (389240, 518898), (389832, 518110), (414488, 487290), (432415, 467088), (437340, 461828)]