97643760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{971}}^1$

素因数の和:1406

約数の個数: 80

約数和(自身を含む): 303730560

約数和(自身を除く): 206086800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 419, 838, 971, 1257, 1676, 1942, 2095, 2514, 2913, 3352, 3884, 4190, 4855, 5028, 5826, 6285, 6704, 7768, 8380, 9710, 10056, 11652, 12570, 14565, 15536, 16760, 19420, 20112, 23304, 25140, 29130, 33520, 38840, 46608, 50280, 58260, 77680, 100560, 116520, 233040, 406849, 813698, 1220547, 1627396, 2034245, 2441094, 3254792, 4068490, 4882188, 6102735, 6509584, 8136980, 9764376, 12205470, 16273960, 19528752, 24410940, 32547920, 48821880, 97643760]

約数ペア:

[(1, 97643760), (2, 48821880), (3, 32547920), (4, 24410940), (5, 19528752), (6, 16273960), (8, 12205470), (10, 9764376), (12, 8136980), (15, 6509584), (16, 6102735), (20, 4882188), (24, 4068490), (30, 3254792), (40, 2441094), (48, 2034245), (60, 1627396), (80, 1220547), (120, 813698), (240, 406849), (419, 233040), (838, 116520), (971, 100560), (1257, 77680), (1676, 58260), (1942, 50280), (2095, 46608), (2514, 38840), (2913, 33520), (3352, 29130), (3884, 25140), (4190, 23304), (4855, 20112), (5028, 19420), (5826, 16760), (6285, 15536), (6704, 14565), (7768, 12570), (8380, 11652), (9710, 10056)]