1220772902300

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{103}}^1\times {\mathrm{1093}}^1\times {\mathrm{2213}}^1$

素因数の和:3437

約数の個数: 216

約数和(自身を含む): 3115751891616

約数和(自身を除く): 1894978989316

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 70, 98, 100, 103, 140, 175, 196, 206, 245, 350, 412, 490, 515, 700, 721, 980, 1030, 1093, 1225, 1442, 2060, 2186, 2213, 2450, 2575, 2884, 3605, 4372, 4426, 4900, 5047, 5150, 5465, 7210, 7651, 8852, 10094, 10300, 10930, 11065, 14420, 15302, 15491, 18025, 20188, 21860, 22130, 25235, 27325, 30604, 30982, 36050, 38255, 44260, 50470, 53557, 54650, 55325, 61964, 72100, 76510, 77455, 100940, 107114, 108437, 109300, 110650, 112579, 126175, 153020, 154910, 191275, 214228, 216874, 221300, 225158, 227939, 252350, 267785, 309820, 382550, 387275, 433748, 450316, 455878, 504700, 535570, 542185, 562895, 765100, 774550, 788053, 911756, 1071140, 1084370, 1125790, 1139695, 1338925, 1549100, 1576106, 1595573, 2168740, 2251580, 2279390, 2418809, 2677850, 2710925, 2814475, 3152212, 3191146, 3940265, 4558780, 4837618, 5355700, 5421850, 5516371, 5628950, 5698475, 6382292, 7880530, 7977865, 9675236, 10843700, 11032742, 11169011, 11257900, 11396950, 12094045, 15761060, 15955730, 16931663, 19701325, 22065484, 22338022, 22793900, 24188090, 27581855, 31911460, 33863326, 39402650, 39889325, 44676044, 48376180, 55163710, 55845055, 60470225, 67726652, 78805300, 79778650, 84658315, 110327420, 111690110, 118521641, 120940450, 137909275, 159557300, 169316630, 223380220, 237043282, 241880900, 249137327, 275818550, 279225275, 338633260, 423291575, 474086564, 498274654, 551637100, 558450550, 592608205, 846583150, 996549308, 1116901100, 1185216410, 1245686635, 1693166300, 1743961289, 2370432820, 2491373270, 2963041025, 3487922578, 4982746540, 5926082050, 6228433175, 6975845156, 8719806445, 11852164100, 12207729023, 12456866350, 17439612890, 24415458046, 24913732700, 34879225780, 43599032225, 48830916092, 61038645115, 87198064450, 122077290230, 174396128900, 244154580460, 305193225575, 610386451150, 1220772902300]

約数ペア:

[(1, 1220772902300), (2, 610386451150), (4, 305193225575), (5, 244154580460), (7, 174396128900), (10, 122077290230), (14, 87198064450), (20, 61038645115), (25, 48830916092), (28, 43599032225), (35, 34879225780), (49, 24913732700), (50, 24415458046), (70, 17439612890), (98, 12456866350), (100, 12207729023), (103, 11852164100), (140, 8719806445), (175, 6975845156), (196, 6228433175), (206, 5926082050), (245, 4982746540), (350, 3487922578), (412, 2963041025), (490, 2491373270), (515, 2370432820), (700, 1743961289), (721, 1693166300), (980, 1245686635), (1030, 1185216410), (1093, 1116901100), (1225, 996549308), (1442, 846583150), (2060, 592608205), (2186, 558450550), (2213, 551637100), (2450, 498274654), (2575, 474086564), (2884, 423291575), (3605, 338633260), (4372, 279225275), (4426, 275818550), (4900, 249137327), (5047, 241880900), (5150, 237043282), (5465, 223380220), (7210, 169316630), (7651, 159557300), (8852, 137909275), (10094, 120940450), (10300, 118521641), (10930, 111690110), (11065, 110327420), (14420, 84658315), (15302, 79778650), (15491, 78805300), (18025, 67726652), (20188, 60470225), (21860, 55845055), (22130, 55163710), (25235, 48376180), (27325, 44676044), (30604, 39889325), (30982, 39402650), (36050, 33863326), (38255, 31911460), (44260, 27581855), (50470, 24188090), (53557, 22793900), (54650, 22338022), (55325, 22065484), (61964, 19701325), (72100, 16931663), (76510, 15955730), (77455, 15761060), (100940, 12094045), (107114, 11396950), (108437, 11257900), (109300, 11169011), (110650, 11032742), (112579, 10843700), (126175, 9675236), (153020, 7977865), (154910, 7880530), (191275, 6382292), (214228, 5698475), (216874, 5628950), (221300, 5516371), (225158, 5421850), (227939, 5355700), (252350, 4837618), (267785, 4558780), (309820, 3940265), (382550, 3191146), (387275, 3152212), (433748, 2814475), (450316, 2710925), (455878, 2677850), (504700, 2418809), (535570, 2279390), (542185, 2251580), (562895, 2168740), (765100, 1595573), (774550, 1576106), (788053, 1549100), (911756, 1338925), (1071140, 1139695), (1084370, 1125790)]