16827582720

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{337091}}^1$

素因数の和:337128

約数の個数: 144

約数和(自身を含む): 57877348032

約数和(自身を除く): 41049765312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 256, 260, 312, 320, 384, 390, 416, 480, 520, 624, 640, 768, 780, 832, 960, 1040, 1248, 1280, 1560, 1664, 1920, 2080, 2496, 3120, 3328, 3840, 4160, 4992, 6240, 8320, 9984, 12480, 16640, 24960, 49920, 337091, 674182, 1011273, 1348364, 1685455, 2022546, 2696728, 3370910, 4045092, 4382183, 5056365, 5393456, 6741820, 8090184, 8764366, 10112730, 10786912, 13146549, 13483640, 16180368, 17528732, 20225460, 21573824, 21910915, 26293098, 26967280, 32360736, 35057464, 40450920, 43147648, 43821830, 52586196, 53934560, 64721472, 65732745, 70114928, 80901840, 86295296, 87643660, 105172392, 107869120, 129442944, 131465490, 140229856, 161803680, 175287320, 210344784, 215738240, 258885888, 262930980, 280459712, 323607360, 350574640, 420689568, 431476480, 525861960, 560919424, 647214720, 701149280, 841379136, 1051723920, 1121838848, 1294429440, 1402298560, 1682758272, 2103447840, 2804597120, 3365516544, 4206895680, 5609194240, 8413791360, 16827582720]

約数ペア:

[(1, 16827582720), (2, 8413791360), (3, 5609194240), (4, 4206895680), (5, 3365516544), (6, 2804597120), (8, 2103447840), (10, 1682758272), (12, 1402298560), (13, 1294429440), (15, 1121838848), (16, 1051723920), (20, 841379136), (24, 701149280), (26, 647214720), (30, 560919424), (32, 525861960), (39, 431476480), (40, 420689568), (48, 350574640), (52, 323607360), (60, 280459712), (64, 262930980), (65, 258885888), (78, 215738240), (80, 210344784), (96, 175287320), (104, 161803680), (120, 140229856), (128, 131465490), (130, 129442944), (156, 107869120), (160, 105172392), (192, 87643660), (195, 86295296), (208, 80901840), (240, 70114928), (256, 65732745), (260, 64721472), (312, 53934560), (320, 52586196), (384, 43821830), (390, 43147648), (416, 40450920), (480, 35057464), (520, 32360736), (624, 26967280), (640, 26293098), (768, 21910915), (780, 21573824), (832, 20225460), (960, 17528732), (1040, 16180368), (1248, 13483640), (1280, 13146549), (1560, 10786912), (1664, 10112730), (1920, 8764366), (2080, 8090184), (2496, 6741820), (3120, 5393456), (3328, 5056365), (3840, 4382183), (4160, 4045092), (4992, 3370910), (6240, 2696728), (8320, 2022546), (9984, 1685455), (12480, 1348364), (16640, 1011273), (24960, 674182), (49920, 337091)]