137275680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{16823}}^1$

素因数の和:16858

約数の個数: 96

約数和(自身を含む): 457881984

約数和(自身を除く): 320606304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 816, 1020, 1360, 1632, 2040, 2720, 4080, 8160, 16823, 33646, 50469, 67292, 84115, 100938, 134584, 168230, 201876, 252345, 269168, 285991, 336460, 403752, 504690, 538336, 571982, 672920, 807504, 857973, 1009380, 1143964, 1345840, 1429955, 1615008, 1715946, 2018760, 2287928, 2691680, 2859910, 3431892, 4037520, 4289865, 4575856, 5719820, 6863784, 8075040, 8579730, 9151712, 11439640, 13727568, 17159460, 22879280, 27455136, 34318920, 45758560, 68637840, 137275680]

約数ペア:

[(1, 137275680), (2, 68637840), (3, 45758560), (4, 34318920), (5, 27455136), (6, 22879280), (8, 17159460), (10, 13727568), (12, 11439640), (15, 9151712), (16, 8579730), (17, 8075040), (20, 6863784), (24, 5719820), (30, 4575856), (32, 4289865), (34, 4037520), (40, 3431892), (48, 2859910), (51, 2691680), (60, 2287928), (68, 2018760), (80, 1715946), (85, 1615008), (96, 1429955), (102, 1345840), (120, 1143964), (136, 1009380), (160, 857973), (170, 807504), (204, 672920), (240, 571982), (255, 538336), (272, 504690), (340, 403752), (408, 336460), (480, 285991), (510, 269168), (544, 252345), (680, 201876), (816, 168230), (1020, 134584), (1360, 100938), (1632, 84115), (2040, 67292), (2720, 50469), (4080, 33646), (8160, 16823)]