68692260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{547}}^1$

素因数の和:602

約数の個数: 192

約数和(自身を含む): 247468032

約数和(自身を除く): 178775772

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 23, 26, 28, 30, 35, 39, 42, 46, 52, 60, 65, 69, 70, 78, 84, 91, 92, 105, 115, 130, 138, 140, 156, 161, 182, 195, 210, 230, 260, 273, 276, 299, 322, 345, 364, 390, 420, 455, 460, 483, 546, 547, 598, 644, 690, 780, 805, 897, 910, 966, 1092, 1094, 1196, 1365, 1380, 1495, 1610, 1641, 1794, 1820, 1932, 2093, 2188, 2415, 2730, 2735, 2990, 3220, 3282, 3588, 3829, 4186, 4485, 4830, 5460, 5470, 5980, 6279, 6564, 7111, 7658, 8205, 8372, 8970, 9660, 10465, 10940, 11487, 12558, 12581, 14222, 15316, 16410, 17940, 19145, 20930, 21333, 22974, 25116, 25162, 28444, 31395, 32820, 35555, 37743, 38290, 41860, 42666, 45948, 49777, 50324, 57435, 62790, 62905, 71110, 75486, 76580, 85332, 88067, 99554, 106665, 114870, 125580, 125810, 142220, 149331, 150972, 163553, 176134, 188715, 199108, 213330, 229740, 248885, 251620, 264201, 298662, 327106, 352268, 377430, 426660, 440335, 490659, 497770, 528402, 597324, 654212, 746655, 754860, 817765, 880670, 981318, 995540, 1056804, 1144871, 1321005, 1493310, 1635530, 1761340, 1962636, 2289742, 2453295, 2642010, 2986620, 3271060, 3434613, 4579484, 4906590, 5284020, 5724355, 6869226, 9813180, 11448710, 13738452, 17173065, 22897420, 34346130, 68692260]

約数ペア:

[(1, 68692260), (2, 34346130), (3, 22897420), (4, 17173065), (5, 13738452), (6, 11448710), (7, 9813180), (10, 6869226), (12, 5724355), (13, 5284020), (14, 4906590), (15, 4579484), (20, 3434613), (21, 3271060), (23, 2986620), (26, 2642010), (28, 2453295), (30, 2289742), (35, 1962636), (39, 1761340), (42, 1635530), (46, 1493310), (52, 1321005), (60, 1144871), (65, 1056804), (69, 995540), (70, 981318), (78, 880670), (84, 817765), (91, 754860), (92, 746655), (105, 654212), (115, 597324), (130, 528402), (138, 497770), (140, 490659), (156, 440335), (161, 426660), (182, 377430), (195, 352268), (210, 327106), (230, 298662), (260, 264201), (273, 251620), (276, 248885), (299, 229740), (322, 213330), (345, 199108), (364, 188715), (390, 176134), (420, 163553), (455, 150972), (460, 149331), (483, 142220), (546, 125810), (547, 125580), (598, 114870), (644, 106665), (690, 99554), (780, 88067), (805, 85332), (897, 76580), (910, 75486), (966, 71110), (1092, 62905), (1094, 62790), (1196, 57435), (1365, 50324), (1380, 49777), (1495, 45948), (1610, 42666), (1641, 41860), (1794, 38290), (1820, 37743), (1932, 35555), (2093, 32820), (2188, 31395), (2415, 28444), (2730, 25162), (2735, 25116), (2990, 22974), (3220, 21333), (3282, 20930), (3588, 19145), (3829, 17940), (4186, 16410), (4485, 15316), (4830, 14222), (5460, 12581), (5470, 12558), (5980, 11487), (6279, 10940), (6564, 10465), (7111, 9660), (7658, 8970), (8205, 8372)]