165114240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3739}}^1$

素因数の和:3784

約数の個数: 128

約数和(自身を含む): 549331200

約数和(自身を除く): 384216960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 128, 138, 160, 184, 192, 230, 240, 276, 320, 345, 368, 384, 460, 480, 552, 640, 690, 736, 920, 960, 1104, 1380, 1472, 1840, 1920, 2208, 2760, 2944, 3680, 3739, 4416, 5520, 7360, 7478, 8832, 11040, 11217, 14720, 14956, 18695, 22080, 22434, 29912, 37390, 44160, 44868, 56085, 59824, 74780, 85997, 89736, 112170, 119648, 149560, 171994, 179472, 224340, 239296, 257991, 299120, 343988, 358944, 429985, 448680, 478592, 515982, 598240, 687976, 717888, 859970, 897360, 1031964, 1196480, 1289955, 1375952, 1435776, 1719940, 1794720, 2063928, 2392960, 2579910, 2751904, 3439880, 3589440, 4127856, 5159820, 5503808, 6879760, 7178880, 8255712, 10319640, 11007616, 13759520, 16511424, 20639280, 27519040, 33022848, 41278560, 55038080, 82557120, 165114240]

約数ペア:

[(1, 165114240), (2, 82557120), (3, 55038080), (4, 41278560), (5, 33022848), (6, 27519040), (8, 20639280), (10, 16511424), (12, 13759520), (15, 11007616), (16, 10319640), (20, 8255712), (23, 7178880), (24, 6879760), (30, 5503808), (32, 5159820), (40, 4127856), (46, 3589440), (48, 3439880), (60, 2751904), (64, 2579910), (69, 2392960), (80, 2063928), (92, 1794720), (96, 1719940), (115, 1435776), (120, 1375952), (128, 1289955), (138, 1196480), (160, 1031964), (184, 897360), (192, 859970), (230, 717888), (240, 687976), (276, 598240), (320, 515982), (345, 478592), (368, 448680), (384, 429985), (460, 358944), (480, 343988), (552, 299120), (640, 257991), (690, 239296), (736, 224340), (920, 179472), (960, 171994), (1104, 149560), (1380, 119648), (1472, 112170), (1840, 89736), (1920, 85997), (2208, 74780), (2760, 59824), (2944, 56085), (3680, 44868), (3739, 44160), (4416, 37390), (5520, 29912), (7360, 22434), (7478, 22080), (8832, 18695), (11040, 14956), (11217, 14720)]