13178400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{17}}^2\times {\mathrm{19}}^1$

素因数の和:76

約数の個数: 216

約数和(自身を含む): 47965680

約数和(自身を除く): 34787280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 25, 30, 32, 34, 38, 40, 48, 50, 51, 57, 60, 68, 75, 76, 80, 85, 95, 96, 100, 102, 114, 120, 136, 150, 152, 160, 170, 190, 200, 204, 228, 240, 255, 272, 285, 289, 300, 304, 323, 340, 380, 400, 408, 425, 456, 475, 480, 510, 544, 570, 578, 600, 608, 646, 680, 760, 800, 816, 850, 867, 912, 950, 969, 1020, 1140, 1156, 1200, 1275, 1292, 1360, 1425, 1445, 1520, 1615, 1632, 1700, 1734, 1824, 1900, 1938, 2040, 2280, 2312, 2400, 2550, 2584, 2720, 2850, 2890, 3040, 3230, 3400, 3468, 3800, 3876, 4080, 4335, 4560, 4624, 4845, 5100, 5168, 5491, 5700, 5780, 6460, 6800, 6936, 7225, 7600, 7752, 8075, 8160, 8670, 9120, 9248, 9690, 10200, 10336, 10982, 11400, 11560, 12920, 13600, 13872, 14450, 15200, 15504, 16150, 16473, 17340, 19380, 20400, 21675, 21964, 22800, 23120, 24225, 25840, 27455, 27744, 28900, 31008, 32300, 32946, 34680, 38760, 40800, 43350, 43928, 45600, 46240, 48450, 51680, 54910, 57800, 64600, 65892, 69360, 77520, 82365, 86700, 87856, 96900, 109820, 115600, 129200, 131784, 137275, 138720, 155040, 164730, 173400, 175712, 193800, 219640, 231200, 258400, 263568, 274550, 329460, 346800, 387600, 411825, 439280, 527136, 549100, 658920, 693600, 775200, 823650, 878560, 1098200, 1317840, 1647300, 2196400, 2635680, 3294600, 4392800, 6589200, 13178400]

約数ペア:

[(1, 13178400), (2, 6589200), (3, 4392800), (4, 3294600), (5, 2635680), (6, 2196400), (8, 1647300), (10, 1317840), (12, 1098200), (15, 878560), (16, 823650), (17, 775200), (19, 693600), (20, 658920), (24, 549100), (25, 527136), (30, 439280), (32, 411825), (34, 387600), (38, 346800), (40, 329460), (48, 274550), (50, 263568), (51, 258400), (57, 231200), (60, 219640), (68, 193800), (75, 175712), (76, 173400), (80, 164730), (85, 155040), (95, 138720), (96, 137275), (100, 131784), (102, 129200), (114, 115600), (120, 109820), (136, 96900), (150, 87856), (152, 86700), (160, 82365), (170, 77520), (190, 69360), (200, 65892), (204, 64600), (228, 57800), (240, 54910), (255, 51680), (272, 48450), (285, 46240), (289, 45600), (300, 43928), (304, 43350), (323, 40800), (340, 38760), (380, 34680), (400, 32946), (408, 32300), (425, 31008), (456, 28900), (475, 27744), (480, 27455), (510, 25840), (544, 24225), (570, 23120), (578, 22800), (600, 21964), (608, 21675), (646, 20400), (680, 19380), (760, 17340), (800, 16473), (816, 16150), (850, 15504), (867, 15200), (912, 14450), (950, 13872), (969, 13600), (1020, 12920), (1140, 11560), (1156, 11400), (1200, 10982), (1275, 10336), (1292, 10200), (1360, 9690), (1425, 9248), (1445, 9120), (1520, 8670), (1615, 8160), (1632, 8075), (1700, 7752), (1734, 7600), (1824, 7225), (1900, 6936), (1938, 6800), (2040, 6460), (2280, 5780), (2312, 5700), (2400, 5491), (2550, 5168), (2584, 5100), (2720, 4845), (2850, 4624), (2890, 4560), (3040, 4335), (3230, 4080), (3400, 3876), (3468, 3800)]