16283280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1$

素因数の和:353

約数の個数: 160

約数和(自身を含む): 57746304

約数和(自身を除く): 41463024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 34, 39, 40, 48, 51, 52, 60, 65, 68, 78, 80, 85, 102, 104, 120, 130, 136, 156, 170, 195, 204, 208, 221, 240, 255, 260, 272, 307, 312, 340, 390, 408, 442, 510, 520, 614, 624, 663, 680, 780, 816, 884, 921, 1020, 1040, 1105, 1228, 1326, 1360, 1535, 1560, 1768, 1842, 2040, 2210, 2456, 2652, 3070, 3120, 3315, 3536, 3684, 3991, 4080, 4420, 4605, 4912, 5219, 5304, 6140, 6630, 7368, 7982, 8840, 9210, 10438, 10608, 11973, 12280, 13260, 14736, 15657, 15964, 17680, 18420, 19955, 20876, 23946, 24560, 26095, 26520, 31314, 31928, 36840, 39910, 41752, 47892, 52190, 53040, 59865, 62628, 63856, 67847, 73680, 78285, 79820, 83504, 95784, 104380, 119730, 125256, 135694, 156570, 159640, 191568, 203541, 208760, 239460, 250512, 271388, 313140, 319280, 339235, 407082, 417520, 478920, 542776, 626280, 678470, 814164, 957840, 1017705, 1085552, 1252560, 1356940, 1628328, 2035410, 2713880, 3256656, 4070820, 5427760, 8141640, 16283280]

約数ペア:

[(1, 16283280), (2, 8141640), (3, 5427760), (4, 4070820), (5, 3256656), (6, 2713880), (8, 2035410), (10, 1628328), (12, 1356940), (13, 1252560), (15, 1085552), (16, 1017705), (17, 957840), (20, 814164), (24, 678470), (26, 626280), (30, 542776), (34, 478920), (39, 417520), (40, 407082), (48, 339235), (51, 319280), (52, 313140), (60, 271388), (65, 250512), (68, 239460), (78, 208760), (80, 203541), (85, 191568), (102, 159640), (104, 156570), (120, 135694), (130, 125256), (136, 119730), (156, 104380), (170, 95784), (195, 83504), (204, 79820), (208, 78285), (221, 73680), (240, 67847), (255, 63856), (260, 62628), (272, 59865), (307, 53040), (312, 52190), (340, 47892), (390, 41752), (408, 39910), (442, 36840), (510, 31928), (520, 31314), (614, 26520), (624, 26095), (663, 24560), (680, 23946), (780, 20876), (816, 19955), (884, 18420), (921, 17680), (1020, 15964), (1040, 15657), (1105, 14736), (1228, 13260), (1326, 12280), (1360, 11973), (1535, 10608), (1560, 10438), (1768, 9210), (1842, 8840), (2040, 7982), (2210, 7368), (2456, 6630), (2652, 6140), (3070, 5304), (3120, 5219), (3315, 4912), (3536, 4605), (3684, 4420), (3991, 4080)]