1327579400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1721}}^1$

素因数の和:1792

約数の個数: 192

約数和(自身を含む): 3843504000

約数和(自身を除く): 2515924600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 25, 28, 29, 35, 38, 40, 50, 56, 58, 70, 76, 95, 100, 116, 133, 140, 145, 152, 175, 190, 200, 203, 232, 266, 280, 290, 350, 380, 406, 475, 532, 551, 580, 665, 700, 725, 760, 812, 950, 1015, 1064, 1102, 1160, 1330, 1400, 1450, 1624, 1721, 1900, 2030, 2204, 2660, 2755, 2900, 3325, 3442, 3800, 3857, 4060, 4408, 5075, 5320, 5510, 5800, 6650, 6884, 7714, 8120, 8605, 10150, 11020, 12047, 13300, 13768, 13775, 15428, 17210, 19285, 20300, 22040, 24094, 26600, 27550, 30856, 32699, 34420, 38570, 40600, 43025, 48188, 49909, 55100, 60235, 65398, 68840, 77140, 86050, 96376, 96425, 99818, 110200, 120470, 130796, 154280, 163495, 172100, 192850, 199636, 228893, 240940, 249545, 261592, 301175, 326990, 344200, 349363, 385700, 399272, 457786, 481880, 499090, 602350, 653980, 698726, 771400, 817475, 915572, 948271, 998180, 1144465, 1204700, 1247725, 1307960, 1397452, 1634950, 1746815, 1831144, 1896542, 1996360, 2288930, 2409400, 2495450, 2794904, 3269900, 3493630, 3793084, 4577860, 4741355, 4990900, 5722325, 6539800, 6637897, 6987260, 7586168, 8734075, 9155720, 9482710, 9981800, 11444650, 13275794, 13974520, 17468150, 18965420, 22889300, 23706775, 26551588, 33189485, 34936300, 37930840, 45778600, 47413550, 53103176, 66378970, 69872600, 94827100, 132757940, 165947425, 189654200, 265515880, 331894850, 663789700, 1327579400]

約数ペア:

[(1, 1327579400), (2, 663789700), (4, 331894850), (5, 265515880), (7, 189654200), (8, 165947425), (10, 132757940), (14, 94827100), (19, 69872600), (20, 66378970), (25, 53103176), (28, 47413550), (29, 45778600), (35, 37930840), (38, 34936300), (40, 33189485), (50, 26551588), (56, 23706775), (58, 22889300), (70, 18965420), (76, 17468150), (95, 13974520), (100, 13275794), (116, 11444650), (133, 9981800), (140, 9482710), (145, 9155720), (152, 8734075), (175, 7586168), (190, 6987260), (200, 6637897), (203, 6539800), (232, 5722325), (266, 4990900), (280, 4741355), (290, 4577860), (350, 3793084), (380, 3493630), (406, 3269900), (475, 2794904), (532, 2495450), (551, 2409400), (580, 2288930), (665, 1996360), (700, 1896542), (725, 1831144), (760, 1746815), (812, 1634950), (950, 1397452), (1015, 1307960), (1064, 1247725), (1102, 1204700), (1160, 1144465), (1330, 998180), (1400, 948271), (1450, 915572), (1624, 817475), (1721, 771400), (1900, 698726), (2030, 653980), (2204, 602350), (2660, 499090), (2755, 481880), (2900, 457786), (3325, 399272), (3442, 385700), (3800, 349363), (3857, 344200), (4060, 326990), (4408, 301175), (5075, 261592), (5320, 249545), (5510, 240940), (5800, 228893), (6650, 199636), (6884, 192850), (7714, 172100), (8120, 163495), (8605, 154280), (10150, 130796), (11020, 120470), (12047, 110200), (13300, 99818), (13768, 96425), (13775, 96376), (15428, 86050), (17210, 77140), (19285, 68840), (20300, 65398), (22040, 60235), (24094, 55100), (26600, 49909), (27550, 48188), (30856, 43025), (32699, 40600), (34420, 38570)]