4198750080

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{312407}}^1$

素因数の和:312436

約数の個数: 128

約数和(自身を含む): 15295495680

約数和(自身を除く): 11096745600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 13440, 312407, 624814, 937221, 1249628, 1562035, 1874442, 2186849, 2499256, 3124070, 3748884, 4373698, 4686105, 4998512, 6248140, 6560547, 7497768, 8747396, 9372210, 9997024, 10934245, 12496280, 13121094, 14995536, 17494792, 18744420, 19994048, 21868490, 24992560, 26242188, 29991072, 32802735, 34989584, 37488840, 39988096, 43736980, 49985120, 52484376, 59982144, 65605470, 69979168, 74977680, 87473960, 99970240, 104968752, 119964288, 131210940, 139958336, 149955360, 174947920, 199940480, 209937504, 262421880, 279916672, 299910720, 349895840, 419875008, 524843760, 599821440, 699791680, 839750016, 1049687520, 1399583360, 2099375040, 4198750080]

約数ペア:

[(1, 4198750080), (2, 2099375040), (3, 1399583360), (4, 1049687520), (5, 839750016), (6, 699791680), (7, 599821440), (8, 524843760), (10, 419875008), (12, 349895840), (14, 299910720), (15, 279916672), (16, 262421880), (20, 209937504), (21, 199940480), (24, 174947920), (28, 149955360), (30, 139958336), (32, 131210940), (35, 119964288), (40, 104968752), (42, 99970240), (48, 87473960), (56, 74977680), (60, 69979168), (64, 65605470), (70, 59982144), (80, 52484376), (84, 49985120), (96, 43736980), (105, 39988096), (112, 37488840), (120, 34989584), (128, 32802735), (140, 29991072), (160, 26242188), (168, 24992560), (192, 21868490), (210, 19994048), (224, 18744420), (240, 17494792), (280, 14995536), (320, 13121094), (336, 12496280), (384, 10934245), (420, 9997024), (448, 9372210), (480, 8747396), (560, 7497768), (640, 6560547), (672, 6248140), (840, 4998512), (896, 4686105), (960, 4373698), (1120, 3748884), (1344, 3124070), (1680, 2499256), (1920, 2186849), (2240, 1874442), (2688, 1562035), (3360, 1249628), (4480, 937221), (6720, 624814), (13440, 312407)]