7147155400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{1361}}^1$

素因数の和:1437

約数の個数: 288

約数和(自身を含む): 21563619840

約数和(自身を除く): 14416464440

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 25, 28, 31, 35, 40, 44, 50, 55, 56, 62, 70, 77, 88, 100, 110, 121, 124, 140, 154, 155, 175, 200, 217, 220, 242, 248, 275, 280, 308, 310, 341, 350, 385, 434, 440, 484, 550, 605, 616, 620, 682, 700, 770, 775, 847, 868, 968, 1085, 1100, 1210, 1240, 1361, 1364, 1400, 1540, 1550, 1694, 1705, 1736, 1925, 2170, 2200, 2387, 2420, 2722, 2728, 3025, 3080, 3100, 3388, 3410, 3751, 3850, 4235, 4340, 4774, 4840, 5425, 5444, 6050, 6200, 6776, 6805, 6820, 7502, 7700, 8470, 8525, 8680, 9527, 9548, 10850, 10888, 11935, 12100, 13610, 13640, 14971, 15004, 15400, 16940, 17050, 18755, 19054, 19096, 21175, 21700, 23870, 24200, 26257, 27220, 29942, 30008, 33880, 34025, 34100, 37510, 38108, 42191, 42350, 43400, 47635, 47740, 52514, 54440, 59675, 59884, 68050, 68200, 74855, 75020, 76216, 84382, 84700, 93775, 95270, 95480, 104797, 105028, 119350, 119768, 131285, 136100, 149710, 150040, 164681, 168764, 169400, 187550, 190540, 209594, 210056, 210955, 238175, 238700, 262570, 272200, 295337, 299420, 329362, 337528, 374275, 375100, 381080, 419188, 421910, 464101, 476350, 477400, 523985, 525140, 590674, 598840, 656425, 658724, 748550, 750200, 823405, 838376, 843820, 928202, 952700, 1047970, 1050280, 1054775, 1152767, 1181348, 1312850, 1317448, 1476685, 1497100, 1646810, 1687640, 1856404, 1905400, 2095940, 2109550, 2305534, 2320505, 2362696, 2619925, 2625700, 2953370, 2994200, 3248707, 3293620, 3712808, 4117025, 4191880, 4219100, 4611068, 4641010, 5105111, 5239850, 5251400, 5763835, 5906740, 6497414, 6587240, 7383425, 8234050, 8438200, 9222136, 9282020, 10210222, 10479700, 11527670, 11602525, 11813480, 12994828, 14766850, 16243535, 16468100, 18564040, 20420444, 20959400, 23055340, 23205050, 25525555, 25989656, 28819175, 29533700, 32487070, 32936200, 35735777, 40840888, 46110680, 46410100, 51051110, 57638350, 59067400, 64974140, 71471554, 81217675, 92820200, 102102220, 115276700, 127627775, 129948280, 142943108, 162435350, 178678885, 204204440, 230553400, 255255550, 285886216, 324870700, 357357770, 510511100, 649741400, 714715540, 893394425, 1021022200, 1429431080, 1786788850, 3573577700, 7147155400]

約数ペア:

[(1, 7147155400), (2, 3573577700), (4, 1786788850), (5, 1429431080), (7, 1021022200), (8, 893394425), (10, 714715540), (11, 649741400), (14, 510511100), (20, 357357770), (22, 324870700), (25, 285886216), (28, 255255550), (31, 230553400), (35, 204204440), (40, 178678885), (44, 162435350), (50, 142943108), (55, 129948280), (56, 127627775), (62, 115276700), (70, 102102220), (77, 92820200), (88, 81217675), (100, 71471554), (110, 64974140), (121, 59067400), (124, 57638350), (140, 51051110), (154, 46410100), (155, 46110680), (175, 40840888), (200, 35735777), (217, 32936200), (220, 32487070), (242, 29533700), (248, 28819175), (275, 25989656), (280, 25525555), (308, 23205050), (310, 23055340), (341, 20959400), (350, 20420444), (385, 18564040), (434, 16468100), (440, 16243535), (484, 14766850), (550, 12994828), (605, 11813480), (616, 11602525), (620, 11527670), (682, 10479700), (700, 10210222), (770, 9282020), (775, 9222136), (847, 8438200), (868, 8234050), (968, 7383425), (1085, 6587240), (1100, 6497414), (1210, 5906740), (1240, 5763835), (1361, 5251400), (1364, 5239850), (1400, 5105111), (1540, 4641010), (1550, 4611068), (1694, 4219100), (1705, 4191880), (1736, 4117025), (1925, 3712808), (2170, 3293620), (2200, 3248707), (2387, 2994200), (2420, 2953370), (2722, 2625700), (2728, 2619925), (3025, 2362696), (3080, 2320505), (3100, 2305534), (3388, 2109550), (3410, 2095940), (3751, 1905400), (3850, 1856404), (4235, 1687640), (4340, 1646810), (4774, 1497100), (4840, 1476685), (5425, 1317448), (5444, 1312850), (6050, 1181348), (6200, 1152767), (6776, 1054775), (6805, 1050280), (6820, 1047970), (7502, 952700), (7700, 928202), (8470, 843820), (8525, 838376), (8680, 823405), (9527, 750200), (9548, 748550), (10850, 658724), (10888, 656425), (11935, 598840), (12100, 590674), (13610, 525140), (13640, 523985), (14971, 477400), (15004, 476350), (15400, 464101), (16940, 421910), (17050, 419188), (18755, 381080), (19054, 375100), (19096, 374275), (21175, 337528), (21700, 329362), (23870, 299420), (24200, 295337), (26257, 272200), (27220, 262570), (29942, 238700), (30008, 238175), (33880, 210955), (34025, 210056), (34100, 209594), (37510, 190540), (38108, 187550), (42191, 169400), (42350, 168764), (43400, 164681), (47635, 150040), (47740, 149710), (52514, 136100), (54440, 131285), (59675, 119768), (59884, 119350), (68050, 105028), (68200, 104797), (74855, 95480), (75020, 95270), (76216, 93775), (84382, 84700)]