2194205280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{77479}}^1$

素因数の和:77556

約数の個数: 96

約数和(自身を含む): 7028985600

約数和(自身を除く): 4834780320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 59, 60, 80, 96, 118, 120, 160, 177, 236, 240, 295, 354, 472, 480, 590, 708, 885, 944, 1180, 1416, 1770, 1888, 2360, 2832, 3540, 4720, 5664, 7080, 9440, 14160, 28320, 77479, 154958, 232437, 309916, 387395, 464874, 619832, 774790, 929748, 1162185, 1239664, 1549580, 1859496, 2324370, 2479328, 3099160, 3718992, 4571261, 4648740, 6198320, 7437984, 9142522, 9297480, 12396640, 13713783, 18285044, 18594960, 22856305, 27427566, 36570088, 37189920, 45712610, 54855132, 68568915, 73140176, 91425220, 109710264, 137137830, 146280352, 182850440, 219420528, 274275660, 365700880, 438841056, 548551320, 731401760, 1097102640, 2194205280]

約数ペア:

[(1, 2194205280), (2, 1097102640), (3, 731401760), (4, 548551320), (5, 438841056), (6, 365700880), (8, 274275660), (10, 219420528), (12, 182850440), (15, 146280352), (16, 137137830), (20, 109710264), (24, 91425220), (30, 73140176), (32, 68568915), (40, 54855132), (48, 45712610), (59, 37189920), (60, 36570088), (80, 27427566), (96, 22856305), (118, 18594960), (120, 18285044), (160, 13713783), (177, 12396640), (236, 9297480), (240, 9142522), (295, 7437984), (354, 6198320), (472, 4648740), (480, 4571261), (590, 3718992), (708, 3099160), (885, 2479328), (944, 2324370), (1180, 1859496), (1416, 1549580), (1770, 1239664), (1888, 1162185), (2360, 929748), (2832, 774790), (3540, 619832), (4720, 464874), (5664, 387395), (7080, 309916), (9440, 232437), (14160, 154958), (28320, 77479)]