1448868480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{1801}}^1$

素因数の和:2242

約数の個数: 128

約数和(自身を含む): 4631860800

約数和(自身を除く): 3182992320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 419, 480, 640, 838, 960, 1257, 1676, 1801, 1920, 2095, 2514, 3352, 3602, 4190, 5028, 5403, 6285, 6704, 7204, 8380, 9005, 10056, 10806, 12570, 13408, 14408, 16760, 18010, 20112, 21612, 25140, 26816, 27015, 28816, 33520, 36020, 40224, 43224, 50280, 53632, 54030, 57632, 67040, 72040, 80448, 86448, 100560, 108060, 115264, 134080, 144080, 160896, 172896, 201120, 216120, 230528, 268160, 288160, 345792, 402240, 432240, 576320, 691584, 754619, 804480, 864480, 1152640, 1509238, 1728960, 2263857, 3018476, 3457920, 3773095, 4527714, 6036952, 7546190, 9055428, 11319285, 12073904, 15092380, 18110856, 22638570, 24147808, 30184760, 36221712, 45277140, 48295616, 60369520, 72443424, 90554280, 96591232, 120739040, 144886848, 181108560, 241478080, 289773696, 362217120, 482956160, 724434240, 1448868480]

約数ペア:

[(1, 1448868480), (2, 724434240), (3, 482956160), (4, 362217120), (5, 289773696), (6, 241478080), (8, 181108560), (10, 144886848), (12, 120739040), (15, 96591232), (16, 90554280), (20, 72443424), (24, 60369520), (30, 48295616), (32, 45277140), (40, 36221712), (48, 30184760), (60, 24147808), (64, 22638570), (80, 18110856), (96, 15092380), (120, 12073904), (128, 11319285), (160, 9055428), (192, 7546190), (240, 6036952), (320, 4527714), (384, 3773095), (419, 3457920), (480, 3018476), (640, 2263857), (838, 1728960), (960, 1509238), (1257, 1152640), (1676, 864480), (1801, 804480), (1920, 754619), (2095, 691584), (2514, 576320), (3352, 432240), (3602, 402240), (4190, 345792), (5028, 288160), (5403, 268160), (6285, 230528), (6704, 216120), (7204, 201120), (8380, 172896), (9005, 160896), (10056, 144080), (10806, 134080), (12570, 115264), (13408, 108060), (14408, 100560), (16760, 86448), (18010, 80448), (20112, 72040), (21612, 67040), (25140, 57632), (26816, 54030), (27015, 53632), (28816, 50280), (33520, 43224), (36020, 40224)]