101486520

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1$

素因数の和:276

約数の個数: 192

約数和(自身を含む): 350269920

約数和(自身を除く): 248783400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 53, 54, 60, 72, 81, 90, 106, 108, 120, 135, 159, 162, 180, 197, 212, 216, 243, 265, 270, 318, 324, 360, 394, 405, 424, 477, 486, 530, 540, 591, 636, 648, 788, 795, 810, 954, 972, 985, 1060, 1080, 1182, 1215, 1272, 1431, 1576, 1590, 1620, 1773, 1908, 1944, 1970, 2120, 2364, 2385, 2430, 2862, 2955, 3180, 3240, 3546, 3816, 3940, 4293, 4728, 4770, 4860, 5319, 5724, 5910, 6360, 7092, 7155, 7880, 8586, 8865, 9540, 9720, 10441, 10638, 11448, 11820, 12879, 14184, 14310, 15957, 17172, 17730, 19080, 20882, 21276, 21465, 23640, 25758, 26595, 28620, 31323, 31914, 34344, 35460, 41764, 42552, 42930, 47871, 51516, 52205, 53190, 57240, 62646, 63828, 64395, 70920, 79785, 83528, 85860, 93969, 95742, 103032, 104410, 106380, 125292, 127656, 128790, 156615, 159570, 171720, 187938, 191484, 208820, 212760, 239355, 250584, 257580, 281907, 313230, 319140, 375876, 382968, 417640, 469845, 478710, 515160, 563814, 626460, 638280, 751752, 845721, 939690, 957420, 1127628, 1252920, 1409535, 1691442, 1879380, 1914840, 2255256, 2537163, 2819070, 3382884, 3758760, 4228605, 5074326, 5638140, 6765768, 8457210, 10148652, 11276280, 12685815, 16914420, 20297304, 25371630, 33828840, 50743260, 101486520]

約数ペア:

[(1, 101486520), (2, 50743260), (3, 33828840), (4, 25371630), (5, 20297304), (6, 16914420), (8, 12685815), (9, 11276280), (10, 10148652), (12, 8457210), (15, 6765768), (18, 5638140), (20, 5074326), (24, 4228605), (27, 3758760), (30, 3382884), (36, 2819070), (40, 2537163), (45, 2255256), (53, 1914840), (54, 1879380), (60, 1691442), (72, 1409535), (81, 1252920), (90, 1127628), (106, 957420), (108, 939690), (120, 845721), (135, 751752), (159, 638280), (162, 626460), (180, 563814), (197, 515160), (212, 478710), (216, 469845), (243, 417640), (265, 382968), (270, 375876), (318, 319140), (324, 313230), (360, 281907), (394, 257580), (405, 250584), (424, 239355), (477, 212760), (486, 208820), (530, 191484), (540, 187938), (591, 171720), (636, 159570), (648, 156615), (788, 128790), (795, 127656), (810, 125292), (954, 106380), (972, 104410), (985, 103032), (1060, 95742), (1080, 93969), (1182, 85860), (1215, 83528), (1272, 79785), (1431, 70920), (1576, 64395), (1590, 63828), (1620, 62646), (1773, 57240), (1908, 53190), (1944, 52205), (1970, 51516), (2120, 47871), (2364, 42930), (2385, 42552), (2430, 41764), (2862, 35460), (2955, 34344), (3180, 31914), (3240, 31323), (3546, 28620), (3816, 26595), (3940, 25758), (4293, 23640), (4728, 21465), (4770, 21276), (4860, 20882), (5319, 19080), (5724, 17730), (5910, 17172), (6360, 15957), (7092, 14310), (7155, 14184), (7880, 12879), (8586, 11820), (8865, 11448), (9540, 10638), (9720, 10441)]