156080160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{283}}^1\times {\mathrm{383}}^1$

素因数の和:687

約数の個数: 144

約数和(自身を含む): 535901184

約数和(自身を除く): 379821024

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 283, 288, 360, 383, 480, 566, 720, 766, 849, 1132, 1149, 1415, 1440, 1532, 1698, 1915, 2264, 2298, 2547, 2830, 3064, 3396, 3447, 3830, 4245, 4528, 4596, 5094, 5660, 5745, 6128, 6792, 6894, 7660, 8490, 9056, 9192, 10188, 11320, 11490, 12256, 12735, 13584, 13788, 15320, 16980, 17235, 18384, 20376, 22640, 22980, 25470, 27168, 27576, 30640, 33960, 34470, 36768, 40752, 45280, 45960, 50940, 55152, 61280, 67920, 68940, 81504, 91920, 101880, 108389, 110304, 135840, 137880, 183840, 203760, 216778, 275760, 325167, 407520, 433556, 541945, 551520, 650334, 867112, 975501, 1083890, 1300668, 1625835, 1734224, 1951002, 2167780, 2601336, 3251670, 3468448, 3902004, 4335560, 4877505, 5202672, 6503340, 7804008, 8671120, 9755010, 10405344, 13006680, 15608016, 17342240, 19510020, 26013360, 31216032, 39020040, 52026720, 78040080, 156080160]

約数ペア:

[(1, 156080160), (2, 78040080), (3, 52026720), (4, 39020040), (5, 31216032), (6, 26013360), (8, 19510020), (9, 17342240), (10, 15608016), (12, 13006680), (15, 10405344), (16, 9755010), (18, 8671120), (20, 7804008), (24, 6503340), (30, 5202672), (32, 4877505), (36, 4335560), (40, 3902004), (45, 3468448), (48, 3251670), (60, 2601336), (72, 2167780), (80, 1951002), (90, 1734224), (96, 1625835), (120, 1300668), (144, 1083890), (160, 975501), (180, 867112), (240, 650334), (283, 551520), (288, 541945), (360, 433556), (383, 407520), (480, 325167), (566, 275760), (720, 216778), (766, 203760), (849, 183840), (1132, 137880), (1149, 135840), (1415, 110304), (1440, 108389), (1532, 101880), (1698, 91920), (1915, 81504), (2264, 68940), (2298, 67920), (2547, 61280), (2830, 55152), (3064, 50940), (3396, 45960), (3447, 45280), (3830, 40752), (4245, 36768), (4528, 34470), (4596, 33960), (5094, 30640), (5660, 27576), (5745, 27168), (6128, 25470), (6792, 22980), (6894, 22640), (7660, 20376), (8490, 18384), (9056, 17235), (9192, 16980), (10188, 15320), (11320, 13788), (11490, 13584), (12256, 12735)]