224775040

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{383}}^1$

素因数の和:540

約数の個数: 128

約数和(自身を含む): 620421120

約数和(自身を除く): 395646080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 131, 140, 160, 224, 262, 280, 320, 383, 448, 524, 560, 640, 655, 766, 896, 917, 1048, 1120, 1310, 1532, 1834, 1915, 2096, 2240, 2620, 2681, 3064, 3668, 3830, 4192, 4480, 4585, 5240, 5362, 6128, 7336, 7660, 8384, 9170, 10480, 10724, 12256, 13405, 14672, 15320, 16768, 18340, 20960, 21448, 24512, 26810, 29344, 30640, 36680, 41920, 42896, 49024, 50173, 53620, 58688, 61280, 73360, 83840, 85792, 100346, 107240, 117376, 122560, 146720, 171584, 200692, 214480, 245120, 250865, 293440, 343168, 351211, 401384, 428960, 501730, 586880, 702422, 802768, 857920, 1003460, 1404844, 1605536, 1715840, 1756055, 2006920, 2809688, 3211072, 3512110, 4013840, 5619376, 6422144, 7024220, 8027680, 11238752, 14048440, 16055360, 22477504, 28096880, 32110720, 44955008, 56193760, 112387520, 224775040]

約数ペア:

[(1, 224775040), (2, 112387520), (4, 56193760), (5, 44955008), (7, 32110720), (8, 28096880), (10, 22477504), (14, 16055360), (16, 14048440), (20, 11238752), (28, 8027680), (32, 7024220), (35, 6422144), (40, 5619376), (56, 4013840), (64, 3512110), (70, 3211072), (80, 2809688), (112, 2006920), (128, 1756055), (131, 1715840), (140, 1605536), (160, 1404844), (224, 1003460), (262, 857920), (280, 802768), (320, 702422), (383, 586880), (448, 501730), (524, 428960), (560, 401384), (640, 351211), (655, 343168), (766, 293440), (896, 250865), (917, 245120), (1048, 214480), (1120, 200692), (1310, 171584), (1532, 146720), (1834, 122560), (1915, 117376), (2096, 107240), (2240, 100346), (2620, 85792), (2681, 83840), (3064, 73360), (3668, 61280), (3830, 58688), (4192, 53620), (4480, 50173), (4585, 49024), (5240, 42896), (5362, 41920), (6128, 36680), (7336, 30640), (7660, 29344), (8384, 26810), (9170, 24512), (10480, 21448), (10724, 20960), (12256, 18340), (13405, 16768), (14672, 15320)]