196965120

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4663}}^1$

素因数の和:4698

約数の個数: 144

約数和(自身を含む): 686391552

約数和(自身を除く): 489426432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 256, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 768, 880, 960, 1056, 1280, 1320, 1408, 1760, 1920, 2112, 2640, 2816, 3520, 3840, 4224, 4663, 5280, 7040, 8448, 9326, 10560, 13989, 14080, 18652, 21120, 23315, 27978, 37304, 42240, 46630, 51293, 55956, 69945, 74608, 93260, 102586, 111912, 139890, 149216, 153879, 186520, 205172, 223824, 256465, 279780, 298432, 307758, 373040, 410344, 447648, 512930, 559560, 596864, 615516, 746080, 769395, 820688, 895296, 1025860, 1119120, 1193728, 1231032, 1492160, 1538790, 1641376, 1790592, 2051720, 2238240, 2462064, 2984320, 3077580, 3282752, 3581184, 4103440, 4476480, 4924128, 5968640, 6155160, 6565504, 8206880, 8952960, 9848256, 12310320, 13131008, 16413760, 17905920, 19696512, 24620640, 32827520, 39393024, 49241280, 65655040, 98482560, 196965120]

約数ペア:

[(1, 196965120), (2, 98482560), (3, 65655040), (4, 49241280), (5, 39393024), (6, 32827520), (8, 24620640), (10, 19696512), (11, 17905920), (12, 16413760), (15, 13131008), (16, 12310320), (20, 9848256), (22, 8952960), (24, 8206880), (30, 6565504), (32, 6155160), (33, 5968640), (40, 4924128), (44, 4476480), (48, 4103440), (55, 3581184), (60, 3282752), (64, 3077580), (66, 2984320), (80, 2462064), (88, 2238240), (96, 2051720), (110, 1790592), (120, 1641376), (128, 1538790), (132, 1492160), (160, 1231032), (165, 1193728), (176, 1119120), (192, 1025860), (220, 895296), (240, 820688), (256, 769395), (264, 746080), (320, 615516), (330, 596864), (352, 559560), (384, 512930), (440, 447648), (480, 410344), (528, 373040), (640, 307758), (660, 298432), (704, 279780), (768, 256465), (880, 223824), (960, 205172), (1056, 186520), (1280, 153879), (1320, 149216), (1408, 139890), (1760, 111912), (1920, 102586), (2112, 93260), (2640, 74608), (2816, 69945), (3520, 55956), (3840, 51293), (4224, 46630), (4663, 42240), (5280, 37304), (7040, 27978), (8448, 23315), (9326, 21120), (10560, 18652), (13989, 14080)]