120508960

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1$

素因数の和:291

約数の個数: 192

約数和(自身を含む): 350542080

約数和(自身を除く): 230033120

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 23, 26, 32, 40, 44, 46, 52, 55, 65, 80, 88, 92, 104, 110, 115, 130, 143, 160, 176, 184, 208, 220, 229, 230, 253, 260, 286, 299, 352, 368, 416, 440, 458, 460, 506, 520, 572, 598, 715, 736, 880, 916, 920, 1012, 1040, 1144, 1145, 1196, 1265, 1430, 1495, 1760, 1832, 1840, 2024, 2080, 2288, 2290, 2392, 2519, 2530, 2860, 2977, 2990, 3289, 3664, 3680, 4048, 4576, 4580, 4784, 5038, 5060, 5267, 5720, 5954, 5980, 6578, 7328, 8096, 9160, 9568, 10076, 10120, 10534, 11440, 11908, 11960, 12595, 13156, 14885, 16445, 18320, 20152, 20240, 21068, 22880, 23816, 23920, 25190, 26312, 26335, 29770, 32747, 32890, 36640, 40304, 40480, 42136, 47632, 47840, 50380, 52624, 52670, 57937, 59540, 65494, 65780, 68471, 80608, 84272, 95264, 100760, 105248, 105340, 115874, 119080, 130988, 131560, 136942, 163735, 168544, 201520, 210680, 231748, 238160, 261976, 263120, 273884, 289685, 327470, 342355, 403040, 421360, 463496, 476320, 523952, 526240, 547768, 579370, 654940, 684710, 753181, 842720, 926992, 1047904, 1095536, 1158740, 1309880, 1369420, 1506362, 1853984, 2191072, 2317480, 2619760, 2738840, 3012724, 3765905, 4634960, 5239520, 5477680, 6025448, 7531810, 9269920, 10955360, 12050896, 15063620, 24101792, 30127240, 60254480, 120508960]

約数ペア:

[(1, 120508960), (2, 60254480), (4, 30127240), (5, 24101792), (8, 15063620), (10, 12050896), (11, 10955360), (13, 9269920), (16, 7531810), (20, 6025448), (22, 5477680), (23, 5239520), (26, 4634960), (32, 3765905), (40, 3012724), (44, 2738840), (46, 2619760), (52, 2317480), (55, 2191072), (65, 1853984), (80, 1506362), (88, 1369420), (92, 1309880), (104, 1158740), (110, 1095536), (115, 1047904), (130, 926992), (143, 842720), (160, 753181), (176, 684710), (184, 654940), (208, 579370), (220, 547768), (229, 526240), (230, 523952), (253, 476320), (260, 463496), (286, 421360), (299, 403040), (352, 342355), (368, 327470), (416, 289685), (440, 273884), (458, 263120), (460, 261976), (506, 238160), (520, 231748), (572, 210680), (598, 201520), (715, 168544), (736, 163735), (880, 136942), (916, 131560), (920, 130988), (1012, 119080), (1040, 115874), (1144, 105340), (1145, 105248), (1196, 100760), (1265, 95264), (1430, 84272), (1495, 80608), (1760, 68471), (1832, 65780), (1840, 65494), (2024, 59540), (2080, 57937), (2288, 52670), (2290, 52624), (2392, 50380), (2519, 47840), (2530, 47632), (2860, 42136), (2977, 40480), (2990, 40304), (3289, 36640), (3664, 32890), (3680, 32747), (4048, 29770), (4576, 26335), (4580, 26312), (4784, 25190), (5038, 23920), (5060, 23816), (5267, 22880), (5720, 21068), (5954, 20240), (5980, 20152), (6578, 18320), (7328, 16445), (8096, 14885), (9160, 13156), (9568, 12595), (10076, 11960), (10120, 11908), (10534, 11440)]