788410320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{4217}}^1$

素因数の和:4293

約数の個数: 160

約数和(自身を含む): 2636081280

約数和(自身を除く): 1847670960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 41, 48, 57, 60, 76, 80, 82, 95, 114, 120, 123, 152, 164, 190, 205, 228, 240, 246, 285, 304, 328, 380, 410, 456, 492, 570, 615, 656, 760, 779, 820, 912, 984, 1140, 1230, 1520, 1558, 1640, 1968, 2280, 2337, 2460, 3116, 3280, 3895, 4217, 4560, 4674, 4920, 6232, 7790, 8434, 9348, 9840, 11685, 12464, 12651, 15580, 16868, 18696, 21085, 23370, 25302, 31160, 33736, 37392, 42170, 46740, 50604, 62320, 63255, 67472, 80123, 84340, 93480, 101208, 126510, 160246, 168680, 172897, 186960, 202416, 240369, 253020, 320492, 337360, 345794, 400615, 480738, 506040, 518691, 640984, 691588, 801230, 864485, 961476, 1012080, 1037382, 1201845, 1281968, 1383176, 1602460, 1728970, 1922952, 2074764, 2403690, 2593455, 2766352, 3204920, 3285043, 3457940, 3845904, 4149528, 4807380, 5186910, 6409840, 6570086, 6915880, 8299056, 9614760, 9855129, 10373820, 13140172, 13831760, 16425215, 19229520, 19710258, 20747640, 26280344, 32850430, 39420516, 41495280, 49275645, 52560688, 65700860, 78841032, 98551290, 131401720, 157682064, 197102580, 262803440, 394205160, 788410320]

約数ペア:

[(1, 788410320), (2, 394205160), (3, 262803440), (4, 197102580), (5, 157682064), (6, 131401720), (8, 98551290), (10, 78841032), (12, 65700860), (15, 52560688), (16, 49275645), (19, 41495280), (20, 39420516), (24, 32850430), (30, 26280344), (38, 20747640), (40, 19710258), (41, 19229520), (48, 16425215), (57, 13831760), (60, 13140172), (76, 10373820), (80, 9855129), (82, 9614760), (95, 8299056), (114, 6915880), (120, 6570086), (123, 6409840), (152, 5186910), (164, 4807380), (190, 4149528), (205, 3845904), (228, 3457940), (240, 3285043), (246, 3204920), (285, 2766352), (304, 2593455), (328, 2403690), (380, 2074764), (410, 1922952), (456, 1728970), (492, 1602460), (570, 1383176), (615, 1281968), (656, 1201845), (760, 1037382), (779, 1012080), (820, 961476), (912, 864485), (984, 801230), (1140, 691588), (1230, 640984), (1520, 518691), (1558, 506040), (1640, 480738), (1968, 400615), (2280, 345794), (2337, 337360), (2460, 320492), (3116, 253020), (3280, 240369), (3895, 202416), (4217, 186960), (4560, 172897), (4674, 168680), (4920, 160246), (6232, 126510), (7790, 101208), (8434, 93480), (9348, 84340), (9840, 80123), (11685, 67472), (12464, 63255), (12651, 62320), (15580, 50604), (16868, 46740), (18696, 42170), (21085, 37392), (23370, 33736), (25302, 31160)]