124965120

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{4649}}^1$

素因数の和:4680

約数の個数: 144

約数和(自身を含む): 456220800

約数和(自身を除く): 331255680

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, 256, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1680, 1792, 1920, 2240, 2688, 3360, 3840, 4480, 4649, 5376, 6720, 8960, 9298, 13440, 13947, 18596, 23245, 26880, 27894, 32543, 37192, 46490, 55788, 65086, 69735, 74384, 92980, 97629, 111576, 130172, 139470, 148768, 162715, 185960, 195258, 223152, 260344, 278940, 297536, 325430, 371920, 390516, 446304, 488145, 520688, 557880, 595072, 650860, 743840, 781032, 892608, 976290, 1041376, 1115760, 1190144, 1301720, 1487680, 1562064, 1785216, 1952580, 2082752, 2231520, 2603440, 2975360, 3124128, 3570432, 3905160, 4165504, 4463040, 5206880, 5950720, 6248256, 7810320, 8331008, 8926080, 10413760, 12496512, 15620640, 17852160, 20827520, 24993024, 31241280, 41655040, 62482560, 124965120]

約数ペア:

[(1, 124965120), (2, 62482560), (3, 41655040), (4, 31241280), (5, 24993024), (6, 20827520), (7, 17852160), (8, 15620640), (10, 12496512), (12, 10413760), (14, 8926080), (15, 8331008), (16, 7810320), (20, 6248256), (21, 5950720), (24, 5206880), (28, 4463040), (30, 4165504), (32, 3905160), (35, 3570432), (40, 3124128), (42, 2975360), (48, 2603440), (56, 2231520), (60, 2082752), (64, 1952580), (70, 1785216), (80, 1562064), (84, 1487680), (96, 1301720), (105, 1190144), (112, 1115760), (120, 1041376), (128, 976290), (140, 892608), (160, 781032), (168, 743840), (192, 650860), (210, 595072), (224, 557880), (240, 520688), (256, 488145), (280, 446304), (320, 390516), (336, 371920), (384, 325430), (420, 297536), (448, 278940), (480, 260344), (560, 223152), (640, 195258), (672, 185960), (768, 162715), (840, 148768), (896, 139470), (960, 130172), (1120, 111576), (1280, 97629), (1344, 92980), (1680, 74384), (1792, 69735), (1920, 65086), (2240, 55788), (2688, 46490), (3360, 37192), (3840, 32543), (4480, 27894), (4649, 26880), (5376, 23245), (6720, 18596), (8960, 13947), (9298, 13440)]