73399680

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{12743}}^1$

素因数の和:12768

約数の個数: 96

約数和(自身を含む): 253478160

約数和(自身を除く): 180078480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 12743, 25486, 38229, 50972, 63715, 76458, 101944, 114687, 127430, 152916, 191145, 203888, 229374, 254860, 305832, 382290, 407776, 458748, 509720, 573435, 611664, 764580, 815552, 917496, 1019440, 1146870, 1223328, 1529160, 1631104, 1834992, 2038880, 2293740, 2446656, 3058320, 3669984, 4077760, 4587480, 4893312, 6116640, 7339968, 8155520, 9174960, 12233280, 14679936, 18349920, 24466560, 36699840, 73399680]

約数ペア:

[(1, 73399680), (2, 36699840), (3, 24466560), (4, 18349920), (5, 14679936), (6, 12233280), (8, 9174960), (9, 8155520), (10, 7339968), (12, 6116640), (15, 4893312), (16, 4587480), (18, 4077760), (20, 3669984), (24, 3058320), (30, 2446656), (32, 2293740), (36, 2038880), (40, 1834992), (45, 1631104), (48, 1529160), (60, 1223328), (64, 1146870), (72, 1019440), (80, 917496), (90, 815552), (96, 764580), (120, 611664), (128, 573435), (144, 509720), (160, 458748), (180, 407776), (192, 382290), (240, 305832), (288, 254860), (320, 229374), (360, 203888), (384, 191145), (480, 152916), (576, 127430), (640, 114687), (720, 101944), (960, 76458), (1152, 63715), (1440, 50972), (1920, 38229), (2880, 25486), (5760, 12743)]