120798960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{449}}^1$

素因数の和:543

約数の個数: 160

約数和(自身を含む): 401760000

約数和(自身を除く): 280961040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 59, 60, 76, 80, 95, 114, 118, 120, 152, 177, 190, 228, 236, 240, 285, 295, 304, 354, 380, 449, 456, 472, 570, 590, 708, 760, 885, 898, 912, 944, 1121, 1140, 1180, 1347, 1416, 1520, 1770, 1796, 2242, 2245, 2280, 2360, 2694, 2832, 3363, 3540, 3592, 4484, 4490, 4560, 4720, 5388, 5605, 6726, 6735, 7080, 7184, 8531, 8968, 8980, 10776, 11210, 13452, 13470, 14160, 16815, 17062, 17936, 17960, 21552, 22420, 25593, 26491, 26904, 26940, 33630, 34124, 35920, 42655, 44840, 51186, 52982, 53808, 53880, 67260, 68248, 79473, 85310, 89680, 102372, 105964, 107760, 127965, 132455, 134520, 136496, 158946, 170620, 204744, 211928, 255930, 264910, 269040, 317892, 341240, 397365, 409488, 423856, 503329, 511860, 529820, 635784, 682480, 794730, 1006658, 1023720, 1059640, 1271568, 1509987, 1589460, 2013316, 2047440, 2119280, 2516645, 3019974, 3178920, 4026632, 5033290, 6039948, 6357840, 7549935, 8053264, 10066580, 12079896, 15099870, 20133160, 24159792, 30199740, 40266320, 60399480, 120798960]

約数ペア:

[(1, 120798960), (2, 60399480), (3, 40266320), (4, 30199740), (5, 24159792), (6, 20133160), (8, 15099870), (10, 12079896), (12, 10066580), (15, 8053264), (16, 7549935), (19, 6357840), (20, 6039948), (24, 5033290), (30, 4026632), (38, 3178920), (40, 3019974), (48, 2516645), (57, 2119280), (59, 2047440), (60, 2013316), (76, 1589460), (80, 1509987), (95, 1271568), (114, 1059640), (118, 1023720), (120, 1006658), (152, 794730), (177, 682480), (190, 635784), (228, 529820), (236, 511860), (240, 503329), (285, 423856), (295, 409488), (304, 397365), (354, 341240), (380, 317892), (449, 269040), (456, 264910), (472, 255930), (570, 211928), (590, 204744), (708, 170620), (760, 158946), (885, 136496), (898, 134520), (912, 132455), (944, 127965), (1121, 107760), (1140, 105964), (1180, 102372), (1347, 89680), (1416, 85310), (1520, 79473), (1770, 68248), (1796, 67260), (2242, 53880), (2245, 53808), (2280, 52982), (2360, 51186), (2694, 44840), (2832, 42655), (3363, 35920), (3540, 34124), (3592, 33630), (4484, 26940), (4490, 26904), (4560, 26491), (4720, 25593), (5388, 22420), (5605, 21552), (6726, 17960), (6735, 17936), (7080, 17062), (7184, 16815), (8531, 14160), (8968, 13470), (8980, 13452), (10776, 11210)]