2686077120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{147263}}^1$

素因数の和:147302

約数の個数: 112

約数和(自身を含む): 8977213440

約数和(自身を除く): 6291136320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 456, 480, 570, 608, 760, 912, 960, 1140, 1216, 1520, 1824, 2280, 3040, 3648, 4560, 6080, 9120, 18240, 147263, 294526, 441789, 589052, 736315, 883578, 1178104, 1472630, 1767156, 2208945, 2356208, 2797997, 2945260, 3534312, 4417890, 4712416, 5595994, 5890520, 7068624, 8393991, 8835780, 9424832, 11191988, 11781040, 13989985, 14137248, 16787982, 17671560, 22383976, 23562080, 27979970, 28274496, 33575964, 35343120, 41969955, 44767952, 47124160, 55959940, 67151928, 70686240, 83939910, 89535904, 111919880, 134303856, 141372480, 167879820, 179071808, 223839760, 268607712, 335759640, 447679520, 537215424, 671519280, 895359040, 1343038560, 2686077120]

約数ペア:

[(1, 2686077120), (2, 1343038560), (3, 895359040), (4, 671519280), (5, 537215424), (6, 447679520), (8, 335759640), (10, 268607712), (12, 223839760), (15, 179071808), (16, 167879820), (19, 141372480), (20, 134303856), (24, 111919880), (30, 89535904), (32, 83939910), (38, 70686240), (40, 67151928), (48, 55959940), (57, 47124160), (60, 44767952), (64, 41969955), (76, 35343120), (80, 33575964), (95, 28274496), (96, 27979970), (114, 23562080), (120, 22383976), (152, 17671560), (160, 16787982), (190, 14137248), (192, 13989985), (228, 11781040), (240, 11191988), (285, 9424832), (304, 8835780), (320, 8393991), (380, 7068624), (456, 5890520), (480, 5595994), (570, 4712416), (608, 4417890), (760, 3534312), (912, 2945260), (960, 2797997), (1140, 2356208), (1216, 2208945), (1520, 1767156), (1824, 1472630), (2280, 1178104), (3040, 883578), (3648, 736315), (4560, 589052), (6080, 441789), (9120, 294526), (18240, 147263)]