65135400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1$

素因数の和:240

約数の個数: 192

約数和(自身を含む): 224985600

約数和(自身を除く): 159850200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 40, 44, 50, 55, 60, 66, 71, 75, 88, 100, 110, 120, 132, 139, 142, 150, 165, 200, 213, 220, 264, 275, 278, 284, 300, 330, 355, 417, 426, 440, 550, 556, 568, 600, 660, 695, 710, 781, 825, 834, 852, 1065, 1100, 1112, 1320, 1390, 1420, 1529, 1562, 1650, 1668, 1704, 1775, 2085, 2130, 2200, 2343, 2780, 2840, 3058, 3124, 3300, 3336, 3475, 3550, 3905, 4170, 4260, 4587, 4686, 5325, 5560, 6116, 6248, 6600, 6950, 7100, 7645, 7810, 8340, 8520, 9174, 9372, 9869, 10425, 10650, 11715, 12232, 13900, 14200, 15290, 15620, 16680, 18348, 18744, 19525, 19738, 20850, 21300, 22935, 23430, 27800, 29607, 30580, 31240, 36696, 38225, 39050, 39476, 41700, 42600, 45870, 46860, 49345, 58575, 59214, 61160, 76450, 78100, 78952, 83400, 91740, 93720, 98690, 108559, 114675, 117150, 118428, 148035, 152900, 156200, 183480, 197380, 217118, 229350, 234300, 236856, 246725, 296070, 305800, 325677, 394760, 434236, 458700, 468600, 493450, 542795, 592140, 651354, 740175, 868472, 917400, 986900, 1085590, 1184280, 1302708, 1480350, 1628385, 1973800, 2171180, 2605416, 2713975, 2960700, 3256770, 4342360, 5427950, 5921400, 6513540, 8141925, 10855900, 13027080, 16283850, 21711800, 32567700, 65135400]

約数ペア:

[(1, 65135400), (2, 32567700), (3, 21711800), (4, 16283850), (5, 13027080), (6, 10855900), (8, 8141925), (10, 6513540), (11, 5921400), (12, 5427950), (15, 4342360), (20, 3256770), (22, 2960700), (24, 2713975), (25, 2605416), (30, 2171180), (33, 1973800), (40, 1628385), (44, 1480350), (50, 1302708), (55, 1184280), (60, 1085590), (66, 986900), (71, 917400), (75, 868472), (88, 740175), (100, 651354), (110, 592140), (120, 542795), (132, 493450), (139, 468600), (142, 458700), (150, 434236), (165, 394760), (200, 325677), (213, 305800), (220, 296070), (264, 246725), (275, 236856), (278, 234300), (284, 229350), (300, 217118), (330, 197380), (355, 183480), (417, 156200), (426, 152900), (440, 148035), (550, 118428), (556, 117150), (568, 114675), (600, 108559), (660, 98690), (695, 93720), (710, 91740), (781, 83400), (825, 78952), (834, 78100), (852, 76450), (1065, 61160), (1100, 59214), (1112, 58575), (1320, 49345), (1390, 46860), (1420, 45870), (1529, 42600), (1562, 41700), (1650, 39476), (1668, 39050), (1704, 38225), (1775, 36696), (2085, 31240), (2130, 30580), (2200, 29607), (2343, 27800), (2780, 23430), (2840, 22935), (3058, 21300), (3124, 20850), (3300, 19738), (3336, 19525), (3475, 18744), (3550, 18348), (3905, 16680), (4170, 15620), (4260, 15290), (4587, 14200), (4686, 13900), (5325, 12232), (5560, 11715), (6116, 10650), (6248, 10425), (6600, 9869), (6950, 9372), (7100, 9174), (7645, 8520), (7810, 8340)]