408048992040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{263}}^1\times {\mathrm{315349}}^1$

素因数の和:315667

約数の個数: 128

約数和(自身を含む): 1258776288000

約数和(自身を除く): 850727295960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 263, 328, 410, 492, 526, 615, 789, 820, 984, 1052, 1230, 1315, 1578, 1640, 2104, 2460, 2630, 3156, 3945, 4920, 5260, 6312, 7890, 10520, 10783, 15780, 21566, 31560, 32349, 43132, 53915, 64698, 86264, 107830, 129396, 161745, 215660, 258792, 315349, 323490, 431320, 630698, 646980, 946047, 1261396, 1293960, 1576745, 1892094, 2522792, 3153490, 3784188, 4730235, 6306980, 7568376, 9460470, 12613960, 12929309, 18920940, 25858618, 37841880, 38787927, 51717236, 64646545, 77575854, 82936787, 103434472, 129293090, 155151708, 165873574, 193939635, 248810361, 258586180, 310303416, 331747148, 387879270, 414683935, 497620722, 517172360, 663494296, 775758540, 829367870, 995241444, 1244051805, 1551517080, 1658735740, 1990482888, 2488103610, 3317471480, 3400408267, 4976207220, 6800816534, 9952414440, 10201224801, 13601633068, 17002041335, 20402449602, 27203266136, 34004082670, 40804899204, 51006124005, 68008165340, 81609798408, 102012248010, 136016330680, 204024496020, 408048992040]

約数ペア:

[(1, 408048992040), (2, 204024496020), (3, 136016330680), (4, 102012248010), (5, 81609798408), (6, 68008165340), (8, 51006124005), (10, 40804899204), (12, 34004082670), (15, 27203266136), (20, 20402449602), (24, 17002041335), (30, 13601633068), (40, 10201224801), (41, 9952414440), (60, 6800816534), (82, 4976207220), (120, 3400408267), (123, 3317471480), (164, 2488103610), (205, 1990482888), (246, 1658735740), (263, 1551517080), (328, 1244051805), (410, 995241444), (492, 829367870), (526, 775758540), (615, 663494296), (789, 517172360), (820, 497620722), (984, 414683935), (1052, 387879270), (1230, 331747148), (1315, 310303416), (1578, 258586180), (1640, 248810361), (2104, 193939635), (2460, 165873574), (2630, 155151708), (3156, 129293090), (3945, 103434472), (4920, 82936787), (5260, 77575854), (6312, 64646545), (7890, 51717236), (10520, 38787927), (10783, 37841880), (15780, 25858618), (21566, 18920940), (31560, 12929309), (32349, 12613960), (43132, 9460470), (53915, 7568376), (64698, 6306980), (86264, 4730235), (107830, 3784188), (129396, 3153490), (161745, 2522792), (215660, 1892094), (258792, 1576745), (315349, 1293960), (323490, 1261396), (431320, 946047), (630698, 646980)]