124801920

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{461}}^1$

素因数の和:533

約数の個数: 192

約数和(自身を含む): 441080640

約数和(自身を除く): 316278720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 47, 48, 60, 64, 72, 80, 90, 94, 96, 120, 128, 141, 144, 160, 180, 188, 192, 235, 240, 282, 288, 320, 360, 376, 384, 423, 461, 470, 480, 564, 576, 640, 705, 720, 752, 846, 922, 940, 960, 1128, 1152, 1383, 1410, 1440, 1504, 1692, 1844, 1880, 1920, 2115, 2256, 2305, 2766, 2820, 2880, 3008, 3384, 3688, 3760, 4149, 4230, 4512, 4610, 5532, 5640, 5760, 6016, 6768, 6915, 7376, 7520, 8298, 8460, 9024, 9220, 11064, 11280, 13536, 13830, 14752, 15040, 16596, 16920, 18048, 18440, 20745, 21667, 22128, 22560, 27072, 27660, 29504, 30080, 33192, 33840, 36880, 41490, 43334, 44256, 45120, 54144, 55320, 59008, 65001, 66384, 67680, 73760, 82980, 86668, 88512, 90240, 108335, 110640, 130002, 132768, 135360, 147520, 165960, 173336, 177024, 195003, 216670, 221280, 260004, 265536, 270720, 295040, 325005, 331920, 346672, 390006, 433340, 442560, 520008, 531072, 650010, 663840, 693344, 780012, 866680, 885120, 975015, 1040016, 1300020, 1327680, 1386688, 1560024, 1733360, 1950030, 2080032, 2600040, 2655360, 2773376, 3120048, 3466720, 3900060, 4160064, 5200080, 6240096, 6933440, 7800120, 8320128, 10400160, 12480192, 13866880, 15600240, 20800320, 24960384, 31200480, 41600640, 62400960, 124801920]

約数ペア:

[(1, 124801920), (2, 62400960), (3, 41600640), (4, 31200480), (5, 24960384), (6, 20800320), (8, 15600240), (9, 13866880), (10, 12480192), (12, 10400160), (15, 8320128), (16, 7800120), (18, 6933440), (20, 6240096), (24, 5200080), (30, 4160064), (32, 3900060), (36, 3466720), (40, 3120048), (45, 2773376), (47, 2655360), (48, 2600040), (60, 2080032), (64, 1950030), (72, 1733360), (80, 1560024), (90, 1386688), (94, 1327680), (96, 1300020), (120, 1040016), (128, 975015), (141, 885120), (144, 866680), (160, 780012), (180, 693344), (188, 663840), (192, 650010), (235, 531072), (240, 520008), (282, 442560), (288, 433340), (320, 390006), (360, 346672), (376, 331920), (384, 325005), (423, 295040), (461, 270720), (470, 265536), (480, 260004), (564, 221280), (576, 216670), (640, 195003), (705, 177024), (720, 173336), (752, 165960), (846, 147520), (922, 135360), (940, 132768), (960, 130002), (1128, 110640), (1152, 108335), (1383, 90240), (1410, 88512), (1440, 86668), (1504, 82980), (1692, 73760), (1844, 67680), (1880, 66384), (1920, 65001), (2115, 59008), (2256, 55320), (2305, 54144), (2766, 45120), (2820, 44256), (2880, 43334), (3008, 41490), (3384, 36880), (3688, 33840), (3760, 33192), (4149, 30080), (4230, 29504), (4512, 27660), (4610, 27072), (5532, 22560), (5640, 22128), (5760, 21667), (6016, 20745), (6768, 18440), (6915, 18048), (7376, 16920), (7520, 16596), (8298, 15040), (8460, 14752), (9024, 13830), (9220, 13536), (11064, 11280)]