24401280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1$

素因数の和:272

約数の個数: 128

約数和(自身を含む): 79315200

約数和(自身を除く): 54913920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 71, 80, 96, 120, 128, 142, 160, 179, 192, 213, 240, 284, 320, 355, 358, 384, 426, 480, 537, 568, 640, 710, 716, 852, 895, 960, 1065, 1074, 1136, 1420, 1432, 1704, 1790, 1920, 2130, 2148, 2272, 2685, 2840, 2864, 3408, 3580, 4260, 4296, 4544, 5370, 5680, 5728, 6816, 7160, 8520, 8592, 9088, 10740, 11360, 11456, 12709, 13632, 14320, 17040, 17184, 21480, 22720, 22912, 25418, 27264, 28640, 34080, 34368, 38127, 42960, 45440, 50836, 57280, 63545, 68160, 68736, 76254, 85920, 101672, 114560, 127090, 136320, 152508, 171840, 190635, 203344, 254180, 305016, 343680, 381270, 406688, 508360, 610032, 762540, 813376, 1016720, 1220064, 1525080, 1626752, 2033440, 2440128, 3050160, 4066880, 4880256, 6100320, 8133760, 12200640, 24401280]

約数ペア:

[(1, 24401280), (2, 12200640), (3, 8133760), (4, 6100320), (5, 4880256), (6, 4066880), (8, 3050160), (10, 2440128), (12, 2033440), (15, 1626752), (16, 1525080), (20, 1220064), (24, 1016720), (30, 813376), (32, 762540), (40, 610032), (48, 508360), (60, 406688), (64, 381270), (71, 343680), (80, 305016), (96, 254180), (120, 203344), (128, 190635), (142, 171840), (160, 152508), (179, 136320), (192, 127090), (213, 114560), (240, 101672), (284, 85920), (320, 76254), (355, 68736), (358, 68160), (384, 63545), (426, 57280), (480, 50836), (537, 45440), (568, 42960), (640, 38127), (710, 34368), (716, 34080), (852, 28640), (895, 27264), (960, 25418), (1065, 22912), (1074, 22720), (1136, 21480), (1420, 17184), (1432, 17040), (1704, 14320), (1790, 13632), (1920, 12709), (2130, 11456), (2148, 11360), (2272, 10740), (2685, 9088), (2840, 8592), (2864, 8520), (3408, 7160), (3580, 6816), (4260, 5728), (4296, 5680), (4544, 5370)]