197996405280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{419}}^1\times {\mathrm{1861}}^1$

素因数の和:2344

約数の個数: 288

約数和(自身を含む): 653891797440

約数和(自身を除く): 455895392160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 138, 160, 184, 230, 240, 276, 345, 368, 419, 460, 480, 529, 552, 690, 736, 838, 920, 1058, 1104, 1257, 1380, 1587, 1676, 1840, 1861, 2095, 2116, 2208, 2514, 2645, 2760, 3174, 3352, 3680, 3722, 4190, 4232, 5028, 5290, 5520, 5583, 6285, 6348, 6704, 7444, 7935, 8380, 8464, 9305, 9637, 10056, 10580, 11040, 11166, 12570, 12696, 13408, 14888, 15870, 16760, 16928, 18610, 19274, 20112, 21160, 22332, 25140, 25392, 27915, 28911, 29776, 31740, 33520, 37220, 38548, 40224, 42320, 42803, 44664, 48185, 50280, 50784, 55830, 57822, 59552, 63480, 67040, 74440, 77096, 84640, 85606, 89328, 96370, 100560, 111660, 115644, 126960, 128409, 144555, 148880, 154192, 171212, 178656, 192740, 201120, 214015, 221651, 223320, 231288, 253920, 256818, 289110, 297760, 308384, 342424, 385480, 428030, 443302, 446640, 462576, 513636, 578220, 642045, 664953, 684848, 770960, 779759, 856060, 886604, 893280, 925152, 984469, 1027272, 1108255, 1156440, 1284090, 1329906, 1369696, 1541920, 1559518, 1712120, 1773208, 1968938, 2054544, 2216510, 2312880, 2339277, 2568180, 2659812, 2953407, 3119036, 3324765, 3424240, 3546416, 3898795, 3937876, 4109088, 4433020, 4625760, 4678554, 4922345, 5136360, 5319624, 5906814, 6238072, 6649530, 6848480, 7092832, 7797590, 7875752, 8866040, 9357108, 9844690, 10272720, 10639248, 11696385, 11813628, 12476144, 13299060, 14767035, 15595180, 15751504, 17732080, 17934457, 18714216, 19689380, 20545440, 21278496, 23392770, 23627256, 24952288, 26598120, 29534070, 31190360, 31503008, 35464160, 35868914, 37428432, 39378760, 46785540, 47254512, 53196240, 53803371, 59068140, 62380720, 71737828, 74856864, 78757520, 89672285, 93571080, 94509024, 106392480, 107606742, 118136280, 124761440, 143475656, 157515040, 179344570, 187142160, 215213484, 236272560, 269016855, 286951312, 358689140, 374284320, 412492511, 430426968, 472545120, 538033710, 573902624, 717378280, 824985022, 860853936, 1076067420, 1237477533, 1434756560, 1649970044, 1721707872, 2062462555, 2152134840, 2474955066, 2869513120, 3299940088, 4124925110, 4304269680, 4949910132, 6187387665, 6599880176, 8249850220, 8608539360, 9899820264, 12374775330, 13199760352, 16499700440, 19799640528, 24749550660, 32999400880, 39599281056, 49499101320, 65998801760, 98998202640, 197996405280]

約数ペア:

[(1, 197996405280), (2, 98998202640), (3, 65998801760), (4, 49499101320), (5, 39599281056), (6, 32999400880), (8, 24749550660), (10, 19799640528), (12, 16499700440), (15, 13199760352), (16, 12374775330), (20, 9899820264), (23, 8608539360), (24, 8249850220), (30, 6599880176), (32, 6187387665), (40, 4949910132), (46, 4304269680), (48, 4124925110), (60, 3299940088), (69, 2869513120), (80, 2474955066), (92, 2152134840), (96, 2062462555), (115, 1721707872), (120, 1649970044), (138, 1434756560), (160, 1237477533), (184, 1076067420), (230, 860853936), (240, 824985022), (276, 717378280), (345, 573902624), (368, 538033710), (419, 472545120), (460, 430426968), (480, 412492511), (529, 374284320), (552, 358689140), (690, 286951312), (736, 269016855), (838, 236272560), (920, 215213484), (1058, 187142160), (1104, 179344570), (1257, 157515040), (1380, 143475656), (1587, 124761440), (1676, 118136280), (1840, 107606742), (1861, 106392480), (2095, 94509024), (2116, 93571080), (2208, 89672285), (2514, 78757520), (2645, 74856864), (2760, 71737828), (3174, 62380720), (3352, 59068140), (3680, 53803371), (3722, 53196240), (4190, 47254512), (4232, 46785540), (5028, 39378760), (5290, 37428432), (5520, 35868914), (5583, 35464160), (6285, 31503008), (6348, 31190360), (6704, 29534070), (7444, 26598120), (7935, 24952288), (8380, 23627256), (8464, 23392770), (9305, 21278496), (9637, 20545440), (10056, 19689380), (10580, 18714216), (11040, 17934457), (11166, 17732080), (12570, 15751504), (12696, 15595180), (13408, 14767035), (14888, 13299060), (15870, 12476144), (16760, 11813628), (16928, 11696385), (18610, 10639248), (19274, 10272720), (20112, 9844690), (21160, 9357108), (22332, 8866040), (25140, 7875752), (25392, 7797590), (27915, 7092832), (28911, 6848480), (29776, 6649530), (31740, 6238072), (33520, 5906814), (37220, 5319624), (38548, 5136360), (40224, 4922345), (42320, 4678554), (42803, 4625760), (44664, 4433020), (48185, 4109088), (50280, 3937876), (50784, 3898795), (55830, 3546416), (57822, 3424240), (59552, 3324765), (63480, 3119036), (67040, 2953407), (74440, 2659812), (77096, 2568180), (84640, 2339277), (85606, 2312880), (89328, 2216510), (96370, 2054544), (100560, 1968938), (111660, 1773208), (115644, 1712120), (126960, 1559518), (128409, 1541920), (144555, 1369696), (148880, 1329906), (154192, 1284090), (171212, 1156440), (178656, 1108255), (192740, 1027272), (201120, 984469), (214015, 925152), (221651, 893280), (223320, 886604), (231288, 856060), (253920, 779759), (256818, 770960), (289110, 684848), (297760, 664953), (308384, 642045), (342424, 578220), (385480, 513636), (428030, 462576), (443302, 446640)]