16968480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:123

約数の個数: 192

約数和(自身を含む): 58786560

約数和(自身を除く): 41818080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 29, 30, 32, 40, 46, 48, 53, 58, 60, 69, 80, 87, 92, 96, 106, 115, 116, 120, 138, 145, 159, 160, 174, 184, 212, 230, 232, 240, 265, 276, 290, 318, 345, 348, 368, 424, 435, 460, 464, 480, 530, 552, 580, 636, 667, 690, 696, 736, 795, 848, 870, 920, 928, 1060, 1104, 1160, 1219, 1272, 1334, 1380, 1392, 1537, 1590, 1696, 1740, 1840, 2001, 2120, 2208, 2320, 2438, 2544, 2668, 2760, 2784, 3074, 3180, 3335, 3480, 3657, 3680, 4002, 4240, 4611, 4640, 4876, 5088, 5336, 5520, 6095, 6148, 6360, 6670, 6960, 7314, 7685, 8004, 8480, 9222, 9752, 10005, 10672, 11040, 12190, 12296, 12720, 13340, 13920, 14628, 15370, 16008, 18285, 18444, 19504, 20010, 21344, 23055, 24380, 24592, 25440, 26680, 29256, 30740, 32016, 35351, 36570, 36888, 39008, 40020, 46110, 48760, 49184, 53360, 58512, 61480, 64032, 70702, 73140, 73776, 80040, 92220, 97520, 106053, 106720, 117024, 122960, 141404, 146280, 147552, 160080, 176755, 184440, 195040, 212106, 245920, 282808, 292560, 320160, 353510, 368880, 424212, 530265, 565616, 585120, 707020, 737760, 848424, 1060530, 1131232, 1414040, 1696848, 2121060, 2828080, 3393696, 4242120, 5656160, 8484240, 16968480]

約数ペア:

[(1, 16968480), (2, 8484240), (3, 5656160), (4, 4242120), (5, 3393696), (6, 2828080), (8, 2121060), (10, 1696848), (12, 1414040), (15, 1131232), (16, 1060530), (20, 848424), (23, 737760), (24, 707020), (29, 585120), (30, 565616), (32, 530265), (40, 424212), (46, 368880), (48, 353510), (53, 320160), (58, 292560), (60, 282808), (69, 245920), (80, 212106), (87, 195040), (92, 184440), (96, 176755), (106, 160080), (115, 147552), (116, 146280), (120, 141404), (138, 122960), (145, 117024), (159, 106720), (160, 106053), (174, 97520), (184, 92220), (212, 80040), (230, 73776), (232, 73140), (240, 70702), (265, 64032), (276, 61480), (290, 58512), (318, 53360), (345, 49184), (348, 48760), (368, 46110), (424, 40020), (435, 39008), (460, 36888), (464, 36570), (480, 35351), (530, 32016), (552, 30740), (580, 29256), (636, 26680), (667, 25440), (690, 24592), (696, 24380), (736, 23055), (795, 21344), (848, 20010), (870, 19504), (920, 18444), (928, 18285), (1060, 16008), (1104, 15370), (1160, 14628), (1219, 13920), (1272, 13340), (1334, 12720), (1380, 12296), (1392, 12190), (1537, 11040), (1590, 10672), (1696, 10005), (1740, 9752), (1840, 9222), (2001, 8480), (2120, 8004), (2208, 7685), (2320, 7314), (2438, 6960), (2544, 6670), (2668, 6360), (2760, 6148), (2784, 6095), (3074, 5520), (3180, 5336), (3335, 5088), (3480, 4876), (3657, 4640), (3680, 4611), (4002, 4240)]