124811760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{271}}^1$

素因数の和:407

約数の個数: 160

約数和(自身を含む): 412830720

約数和(自身を除く): 288018960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 101, 114, 120, 152, 190, 202, 228, 240, 271, 285, 303, 304, 380, 404, 456, 505, 542, 570, 606, 760, 808, 813, 912, 1010, 1084, 1140, 1212, 1355, 1515, 1520, 1616, 1626, 1919, 2020, 2168, 2280, 2424, 2710, 3030, 3252, 3838, 4040, 4065, 4336, 4560, 4848, 5149, 5420, 5757, 6060, 6504, 7676, 8080, 8130, 9595, 10298, 10840, 11514, 12120, 13008, 15352, 15447, 16260, 19190, 20596, 21680, 23028, 24240, 25745, 27371, 28785, 30704, 30894, 32520, 38380, 41192, 46056, 51490, 54742, 57570, 61788, 65040, 76760, 77235, 82113, 82384, 92112, 102980, 109484, 115140, 123576, 136855, 153520, 154470, 164226, 205960, 218968, 230280, 247152, 273710, 308940, 328452, 410565, 411920, 437936, 460560, 520049, 547420, 617880, 656904, 821130, 1040098, 1094840, 1235760, 1313808, 1560147, 1642260, 2080196, 2189680, 2600245, 3120294, 3284520, 4160392, 5200490, 6240588, 6569040, 7800735, 8320784, 10400980, 12481176, 15601470, 20801960, 24962352, 31202940, 41603920, 62405880, 124811760]

約数ペア:

[(1, 124811760), (2, 62405880), (3, 41603920), (4, 31202940), (5, 24962352), (6, 20801960), (8, 15601470), (10, 12481176), (12, 10400980), (15, 8320784), (16, 7800735), (19, 6569040), (20, 6240588), (24, 5200490), (30, 4160392), (38, 3284520), (40, 3120294), (48, 2600245), (57, 2189680), (60, 2080196), (76, 1642260), (80, 1560147), (95, 1313808), (101, 1235760), (114, 1094840), (120, 1040098), (152, 821130), (190, 656904), (202, 617880), (228, 547420), (240, 520049), (271, 460560), (285, 437936), (303, 411920), (304, 410565), (380, 328452), (404, 308940), (456, 273710), (505, 247152), (542, 230280), (570, 218968), (606, 205960), (760, 164226), (808, 154470), (813, 153520), (912, 136855), (1010, 123576), (1084, 115140), (1140, 109484), (1212, 102980), (1355, 92112), (1515, 82384), (1520, 82113), (1616, 77235), (1626, 76760), (1919, 65040), (2020, 61788), (2168, 57570), (2280, 54742), (2424, 51490), (2710, 46056), (3030, 41192), (3252, 38380), (3838, 32520), (4040, 30894), (4065, 30704), (4336, 28785), (4560, 27371), (4848, 25745), (5149, 24240), (5420, 23028), (5757, 21680), (6060, 20596), (6504, 19190), (7676, 16260), (8080, 15447), (8130, 15352), (9595, 13008), (10298, 12120), (10840, 11514)]