196233240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1451}}^1$

素因数の和:1502

約数の個数: 192

約数和(自身を含む): 715080960

約数和(自身を除く): 518847720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 49, 56, 60, 69, 70, 84, 92, 98, 105, 115, 120, 138, 140, 147, 161, 168, 184, 196, 210, 230, 245, 276, 280, 294, 322, 345, 392, 420, 460, 483, 490, 552, 588, 644, 690, 735, 805, 840, 920, 966, 980, 1127, 1176, 1288, 1380, 1451, 1470, 1610, 1932, 1960, 2254, 2415, 2760, 2902, 2940, 3220, 3381, 3864, 4353, 4508, 4830, 5635, 5804, 5880, 6440, 6762, 7255, 8706, 9016, 9660, 10157, 11270, 11608, 13524, 14510, 16905, 17412, 19320, 20314, 21765, 22540, 27048, 29020, 30471, 33373, 33810, 34824, 40628, 43530, 45080, 50785, 58040, 60942, 66746, 67620, 71099, 81256, 87060, 100119, 101570, 121884, 133492, 135240, 142198, 152355, 166865, 174120, 200238, 203140, 213297, 233611, 243768, 266984, 284396, 304710, 333730, 355495, 400476, 406280, 426594, 467222, 500595, 568792, 609420, 667460, 700833, 710990, 800952, 853188, 934444, 1001190, 1066485, 1168055, 1218840, 1334920, 1401666, 1421980, 1635277, 1706376, 1868888, 2002380, 2132970, 2336110, 2803332, 2843960, 3270554, 3504165, 4004760, 4265940, 4672220, 4905831, 5606664, 6541108, 7008330, 8176385, 8531880, 9344440, 9811662, 13082216, 14016660, 16352770, 19623324, 24529155, 28033320, 32705540, 39246648, 49058310, 65411080, 98116620, 196233240]

約数ペア:

[(1, 196233240), (2, 98116620), (3, 65411080), (4, 49058310), (5, 39246648), (6, 32705540), (7, 28033320), (8, 24529155), (10, 19623324), (12, 16352770), (14, 14016660), (15, 13082216), (20, 9811662), (21, 9344440), (23, 8531880), (24, 8176385), (28, 7008330), (30, 6541108), (35, 5606664), (40, 4905831), (42, 4672220), (46, 4265940), (49, 4004760), (56, 3504165), (60, 3270554), (69, 2843960), (70, 2803332), (84, 2336110), (92, 2132970), (98, 2002380), (105, 1868888), (115, 1706376), (120, 1635277), (138, 1421980), (140, 1401666), (147, 1334920), (161, 1218840), (168, 1168055), (184, 1066485), (196, 1001190), (210, 934444), (230, 853188), (245, 800952), (276, 710990), (280, 700833), (294, 667460), (322, 609420), (345, 568792), (392, 500595), (420, 467222), (460, 426594), (483, 406280), (490, 400476), (552, 355495), (588, 333730), (644, 304710), (690, 284396), (735, 266984), (805, 243768), (840, 233611), (920, 213297), (966, 203140), (980, 200238), (1127, 174120), (1176, 166865), (1288, 152355), (1380, 142198), (1451, 135240), (1470, 133492), (1610, 121884), (1932, 101570), (1960, 100119), (2254, 87060), (2415, 81256), (2760, 71099), (2902, 67620), (2940, 66746), (3220, 60942), (3381, 58040), (3864, 50785), (4353, 45080), (4508, 43530), (4830, 40628), (5635, 34824), (5804, 33810), (5880, 33373), (6440, 30471), (6762, 29020), (7255, 27048), (8706, 22540), (9016, 21765), (9660, 20314), (10157, 19320), (11270, 17412), (11608, 16905), (13524, 14510)]