267969000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{6871}}^1$

素因数の和:6908

約数の個数: 128

約数和(自身を含む): 900506880

約数和(自身を除く): 632537880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 125, 130, 150, 156, 195, 200, 250, 260, 300, 312, 325, 375, 390, 500, 520, 600, 650, 750, 780, 975, 1000, 1300, 1500, 1560, 1625, 1950, 2600, 3000, 3250, 3900, 4875, 6500, 6871, 7800, 9750, 13000, 13742, 19500, 20613, 27484, 34355, 39000, 41226, 54968, 68710, 82452, 89323, 103065, 137420, 164904, 171775, 178646, 206130, 267969, 274840, 343550, 357292, 412260, 446615, 515325, 535938, 687100, 714584, 824520, 858875, 893230, 1030650, 1071876, 1339845, 1374200, 1717750, 1786460, 2061300, 2143752, 2233075, 2576625, 2679690, 3435500, 3572920, 4122600, 4466150, 5153250, 5359380, 6699225, 6871000, 8932300, 10306500, 10718760, 11165375, 13398450, 17864600, 20613000, 22330750, 26796900, 33496125, 44661500, 53593800, 66992250, 89323000, 133984500, 267969000]

約数ペア:

[(1, 267969000), (2, 133984500), (3, 89323000), (4, 66992250), (5, 53593800), (6, 44661500), (8, 33496125), (10, 26796900), (12, 22330750), (13, 20613000), (15, 17864600), (20, 13398450), (24, 11165375), (25, 10718760), (26, 10306500), (30, 8932300), (39, 6871000), (40, 6699225), (50, 5359380), (52, 5153250), (60, 4466150), (65, 4122600), (75, 3572920), (78, 3435500), (100, 2679690), (104, 2576625), (120, 2233075), (125, 2143752), (130, 2061300), (150, 1786460), (156, 1717750), (195, 1374200), (200, 1339845), (250, 1071876), (260, 1030650), (300, 893230), (312, 858875), (325, 824520), (375, 714584), (390, 687100), (500, 535938), (520, 515325), (600, 446615), (650, 412260), (750, 357292), (780, 343550), (975, 274840), (1000, 267969), (1300, 206130), (1500, 178646), (1560, 171775), (1625, 164904), (1950, 137420), (2600, 103065), (3000, 89323), (3250, 82452), (3900, 68710), (4875, 54968), (6500, 41226), (6871, 39000), (7800, 34355), (9750, 27484), (13000, 20613), (13742, 19500)]